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                       DONALDSON, LUFKIN & JENRETTE, INC.
                                 as the Company

                                      and

                                 --------------

                            THE CHASE MANHATTAN BANK
                                   as Trustee

                                 --------------

                                   Indenture
                         Dated as of September 3, 1997





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                              TABLE OF CONTENTS*



                                                                                     Page
                                                                                  
RECITALS OF THE COMPANY................................................................1

                                   ARTICLE 1
                  DEFINITIONS AND INCORPORATION BY REFERENCE

SECTION 1.1      Definitions...........................................................1
SECTION 1.2      Other Definitions.....................................................7
SECTION 1.3      Incorporation by Reference of Trust Indenture Act.....................8
SECTION 1.4      Rules of Construction.................................................8

                                   ARTICLE 2
                                THE SECURITIES

SECTION 2.1      Form and Dating.......................................................9
SECTION 2.2      Execution and Authentication..........................................9
SECTION 2.3      Amount Unlimited; Issuable in Series.................................10
SECTION 2.4      Denomination and Date of Securities; Payments of Interest............14
SECTION 2.5      Agents Generally.....................................................14
SECTION 2.6      Paying Agent to Hold Money in Trust..................................15
SECTION 2.7      Transfer and Exchange................................................15
SECTION 2.8      Replacement Securities...............................................19
SECTION 2.9      Outstanding Securities...............................................20
SECTION 2.10     Temporary Securities.................................................21
SECTION 2.11     Cancellation.........................................................23
SECTION 2.12     CUSIP Numbers........................................................23
SECTION 2.13     Defaulted Interest...................................................23
SECTION 2.14     Series May Include Tranches..........................................23
SECTION 2.15     Computation of Interest..............................................24
SECTION 2.16     Currency and Manner of Payment in Respect of Securities..............24

                                   ARTICLE 3
                                  REDEMPTION

SECTION 3.1      Applicability of Article.............................................30

- -----------------
*Note:    The Table of Contents shall not for any purposes be deemed to be a part of the
          Indenture.



                                       i






SECTION 3.2      Notice of Redemption; Partial Redemptions............................30
SECTION 3.3      Payment of Securities Called for Redemption..........................31
SECTION 3.4      Exclusion of Certain Securities from Eligibility for Selection for
                 Redemption...........................................................32
SECTION 3.5      Mandatory and Optional Sinking Funds.................................33

                                   ARTICLE 4
                                   COVENANTS

SECTION 4.1      Payment of Securities................................................35
SECTION 4.2      Maintenance of Office or Agency......................................36
SECTION 4.3      Negative Pledge......................................................37
SECTION 4.4      Certificate to Trustee...............................................37
SECTION 4.5      Reports by the Company...............................................37
SECTION 4.6      Calculation of Original Issue Discount...............................37

                                   ARTICLE 5
                             SUCCESSOR CORPORATION

SECTION 5.1      When Company May Merge, Etc..........................................38
SECTION 5.2      Successor Substituted................................................38

                                   ARTICLE 6
                             DEFAULT AND REMEDIES

SECTION 6.1      Events of Default....................................................39
SECTION 6.2      Acceleration.........................................................40
SECTION 6.3      Other Remedies.......................................................42
SECTION 6.4      Waiver of Past Defaults..............................................42
SECTION 6.5      Control by Majority..................................................43
SECTION 6.6      Limitation on Suits..................................................43
SECTION 6.7      Rights of Holders to Receive Payment.................................44
SECTION 6.8      Collection Suit by Trustee...........................................44
SECTION 6.9      Trustee May File Proofs of Claim.....................................44
SECTION 6.10     Application of Proceeds..............................................44
SECTION 6.11     Restoration of Rights and Remedies...................................45
SECTION 6.12     Undertaking for Costs................................................46
SECTION 6.13     Rights and Remedies Cumulative.......................................46
SECTION 6.14     Delay or Omission Not Waiver.........................................46

                                   ARTICLE 7
                                    TRUSTEE
SECTION 7.1      General..............................................................46


                                      ii






SECTION 7.2      Certain Rights of Trustee............................................46
SECTION 7.3      Individual Rights of Trustee.........................................48
SECTION 7.4      Trustee's Disclaimer.................................................49
SECTION 7.5      Notice of Default....................................................49
SECTION 7.6      Reports by Trustee to Holders........................................49
SECTION 7.7      Compensation and Indemnity...........................................49
SECTION 7.8      Replacement of Trustee...............................................50
SECTION 7.9      Successor Trustee by Merger, Etc.....................................51
SECTION 7.10     Eligibility..........................................................51
SECTION 7.11     Money Held in Trust..................................................52
SECTION 7.12     Right of Trustee in Capacity of Registrar or Paying Agent............52

                                   ARTICLE 8
                            DISCHARGE OF INDENTURE

SECTION 8.1      Defeasance Within One Year of Payment................................52
SECTION 8.2      Defeasance...........................................................53
SECTION 8.3      Covenant Defeasance..................................................54
SECTION 8.4      Application of Trust Money...........................................55
SECTION 8.5      Repayment to Company.................................................55

                                   ARTICLE 9
                      AMENDMENTS, SUPPLEMENTS AND WAIVERS

SECTION 9.1      Without Consent of Holders...........................................56
SECTION 9.2      With Consent of Holders..............................................56
SECTION 9.3      Revocation and Effect of Consent.....................................58
SECTION 9.4      Notation on or Exchange of Securities................................58
SECTION 9.5      Trustee to Sign Amendments, Etc......................................58
SECTION 9.6      Conformity with Trust Indenture Act..................................59

                                  ARTICLE 10
                                 MISCELLANEOUS

SECTION 10.1     Trust Indenture Act of 1939..........................................59
SECTION 10.2     Notices..............................................................59
SECTION 10.3     Certificate and Opinion as to Conditions Precedent...................60
SECTION 10.4     Statements Required in Certificate or Opinion........................60
SECTION 10.5     Evidence of Ownership................................................61
SECTION 10.6     Rules by Trustee, Paying Agent or Registrar..........................62
SECTION 10.7     Payment Date Other Than a Business Day...............................62
SECTION 10.8     Governing Law........................................................62
SECTION 10.9     No Adverse Interpretation of Other Agreements........................62



                                      iii





SECTION 10.10    Successors...........................................................62
SECTION 10.11    Duplicate Originals..................................................62
SECTION 10.12    Separability.........................................................62
SECTION 10.13    Table of Contents, Headings, Etc.....................................62
SECTION 10.14    Incorporators, Stockholders, Officers and Directors of Company
                 Exempt from Individual Liability.....................................63
SECTION 10.15    Judgment Currency....................................................63
SECTION 10.16    Moneys of Different Currencies To Be Segregated......................63
SECTION 10.17    Language of Notices, etc.............................................63
SECTION 10.18    Changes in Exhibits..................................................63

SIGNATURES............................................................................65

EXHIBIT A.1      Form of Certificate To Be Given by Person Entitled to
                 Receive Unregistered Security .......................................A.1-1

EXHIBIT A.2      Form Certificate To Be Given by Euroclear and Cedel
                 in Connection with the Exchange of a Portion of a
                 Temporary Global Security............................................A.2-1




                                      iv





         INDENTURE, dated as of September 3, 1997 between Donaldson, Lufkin &
Jenrette, Inc., a Delaware corporation, as the Company, and The Chase
Manhattan Bank, a New York banking corporation, as Trustee.


                            RECITALS OF THE COMPANY

         WHEREAS, the Company has duly authorized the execution and delivery
of this Indenture to provide for the issuance from time to time of its
debentures, notes or other evidences of indebtedness to be issued in one or
more series (the "Securities") up to such principal amount or amounts as may
from time to time be authorized in accordance with the terms of this Indenture
and to provide, among other things, for the authentication, delivery and
administration of the Securities; and

         WHEREAS, all things necessary to make this Indenture a valid
indenture and agreement of the Company according to its terms have been done;

         NOW, THEREFORE:

         In consideration of the premises and the purchases of the Securities
by the holders thereof, the Company and the Trustee mutually covenant and
agree for the equal and proportionate benefit of the respective holders from
time to time of the Securities or of any and all series thereof and of the
coupons, if any, appertaining thereto as follows:

                                   ARTICLE 1

                  DEFINITIONS AND INCORPORATION BY REFERENCE

         SECTION 1.1 Definitions.

         "Agent" means any Registrar, Paying Agent, transfer agent, Exchange
Rate Agent or Authenticating Agent.

         "Authorized Newspaper" means a newspaper of general circulation in
the place of publication(which, in the case of The City of New York, will, if
practicable, be The Wall Street Journal (Eastern Edition) and in the case of
London, will, if practicable, be the Financial Times (London Edition))
published in an official language of the country of publication customarily
published each Business Day in the place of publication. If it shall be
impractical in the opinion of the Trustee to make any publication of any
notice required hereby in an Authorized Newspaper, any publication or other
notice in lieu thereof which is made or given with the approval of the Trustee
shall constitute a sufficient publication of such notice.










         "Board Resolution" means one or more resolutions of the board of
directors of the Company or any authorized committee thereof certified by the
secretary or an assistant secretary of the Company to have been duly adopted
and to be in full force and effect on the date of certification, and delivered
to the Trustee.

         "Business Day" means with respect to any Security any day that is not
a Saturday or Sunday and that is not a day on which banking institutions are
generally authorized or obligated by law, regulation or executive order to
close in The City of New York and (i) with respect to Securities denominated
in a currency other than Dollars or ECU, such day that is not a day on which
banking institutions are generally authorized or obligated by law, regulation
or executive order to close in the principal financial center of the country
of the currency, in which the Security is denominated or (ii) with respect to
Securities denominated in ECU, a day that is a non-ECU clearing day as
determined by the ECU Banking Association in Paris. "Business Day" means with
respect to any Authorized Newspaper any day that is not a Saturday or Sunday
and that is not a day on which banking institutions are generally authorized
or obligated by law, regulation or executive order to close in the place of
publication of such Authorized Newspaper.

         "Capital Stock" means, with respect to any Person, any and all
shares, interests, participations or other equivalents (however designated,
whether voting or nonvoting) of such Person's capital stock or equity,
including, without limitation, all Common Stock and Preferred Stock.

         "Cedel" means Cedel Bank, S.A., or its successor.

         "Commission" means the Securities and Exchange Commission, as from
time to time constituted, created under the Exchange Act or, if at any time
after the execution of this Indenture such Commission is not existing and
performing the duties now assigned to it under the Trust Indenture Act, then
the body performing such duties at such time.

         "Common Stock" means, with respect to any Person, any and all shares,
interests, participations or other equivalents (however designated, whether
voting or non-voting) of such Person's common stock, whether now outstanding
or issued after the date of this Indenture, including, without limitation, all
series and classes of such common stock.

         "Company" means the party named as such in the first paragraph of
this Indenture until a successor replaces it pursuant to Article 5 of this
Indenture and thereafter means the successor.

         "Corporate Trust Office" means the office of the Trustee at which the
corporate trust business of the Trustee shall, at any particular time, be
principally administered, which office is, at the date of this Indenture,
located at 450 West 33rd Street, 15th Floor, New York, New York 10001, Attn:
Global Trusts Services.



                                       2






         "Default" means any Event of Default as defined in Section 6.1 and
any event that is, or after notice or passage of time or both would be, an
Event of Default.

         "Depositary" means, with respect to the Securities of any series
issuable or issued in the form of one or more Registered Global Securities,
the Person designated as Depositary by the Company pursuant to Section 2.3
until a successor Depositary shall have become such pursuant to the applicable
provisions of this Indenture, and thereafter "Depositary" shall mean or
include each Person who is then a Depositary hereunder, and if at any time
there is more than one such Person, "Depositary" as used with respect to the
Securities of any such series shall mean the Depositary with respect to the
Registered Global Securities of that series.

         "Dollar" means the coin or currency of the United States of America
as at the time of payment is legal tender for the payment of public and
private debts.

         "DLJSC" means Donaldson, Lufkin & Jenrette Securities Corporation, a
Delaware corporation and wholly-owned subsidiary of the Company or any
Subsidiary of the Company which shall hereafter succeed by merger or otherwise
to all or substantially all of the business of Donaldson, Lufkin & Jenrette
Securities Corporation.

         "ECU" means the European Currency Unit that is from time to time used
as the unit of account of the European Communities. If changes are made by the
European Communities to the nature or composition of the ECU, references
herein to the ECU shall be construed as references to the ECU as so changed.
References herein to the ECU as a currency in its own right shall be construed
as including references to the Euro.

         "Euroclear" means Morgan Guaranty Trust Company of New York, Brussels
Office, or its successor, as operator of the Euroclear System.

         "Exchange Act" means the Securities Exchange Act of 1934, as amended.

         "Exchange Rate Agent" means any entity appointed by the Company
pursuant to Section 2.5 to determine conversion rates and equivalents among
currencies or currency units.

         "Exchange Rate Officers' Certificate" means a certificate setting
forth (i) the applicable Official Currency Unit Exchange Rate and (ii) the
Dollar or Foreign Currency or currency unit amounts of principal, premium, if
any, and interest, if any, respectively (on an aggregate basis and on the
basis of a Security having a principal amount of 1,000 units in the relevant
currency or currency unit), payable on the basis of such Official Currency
Unit Exchange Rate, sent (in the case of a telex) or executed (in the case of
a certificate) by the Controller or any Assistant Controller or by the
Treasurer or any Assistant Treasurer of the Company and delivered to the
Trustee; such certificate need not comply with Section 10.3.



                                       3






         "Foreign Currency" means a currency issued by the government of any
country other than the United States of America and shall include the ECU and
the Euro and includes any currency unit.

         "GAAP" means generally accepted accounting principles in the United
States of America at the date of any computation required or permitted
hereunder.

         "Holder" or "Securityholder" means the registered holder of any
Security with respect to Registered Securities and the bearer of any
Unregistered Security or any coupon appertaining thereto, as the case may be.

         "Indenture" means this Indenture as originally executed or as it may
be amended or supplemented from time to time by one or more indentures
supplemental to this Indenture entered into pursuant to the applicable
provisions of this Indenture and shall include the forms and terms of the
Securities of each series established as contemplated pursuant to Sections 2.1
and 2.3.

         "Non-U.S. person" means a non-U.S. person for purposes of the United
States Internal Revenue Code.

         "Officer" means, with respect to the Company, the chairman of the
board of directors, the president, the executive vice president, any senior
vice president, the treasurer or any assistant treasurer, or the secretary or
any assistant secretary.

         "Officers' Certificate" means a certificate signed in the name of the
Company (i) by the chairman of the board of directors, the president, the
executive vice president or any senior vice president and (ii) by the
treasurer or any assistant treasurer, or the secretary or any assistant
secretary, complying with Section 10.4 and delivered to the Trustee. Each such
certificate shall comply with Section 314 of the Trust Indenture Act and
include (except as otherwise expressly provided in this Indenture) the
statements provided in Section 10.4.

         "Official Currency Unit Exchange Rate" means, with respect to any
payment to be made hereunder, the exchange rate between the relevant currency
unit and the currency or currency unit of payment calculated by the Exchange
Rate Agent for the Securities of the relevant series (in the case of ECU,
reported by the Commission of the European Communities and on the date hereof
based on the rates in effect at 2:30 p.m., Brussels time, on the exchange
markets of the Component Currencies of ECU), on the Business Day (in the city
in which such Exchange Rate Agent has its principal office) immediately
preceding delivery of any Exchange Rate Officers' Certificate.

         "Opinion of Counsel" means a written opinion signed by legal counsel,
who may be an employee of or counsel to the Company, complying with Section
10.4. Each such opinion shall


                                       4



comply with Section 314 of the Trust Indenture Act and include the statements
provided in Section 10.4, if and to the extent required thereby.

         "Original issue date" of any Security (or portion thereof) means the
earlier of (a) the date of authentication of such Security or (b) the date of
any Security (or portion thereof) for which such Security was issued (directly
or indirectly) on registration of transfer, exchange or substitution.

         "Original Issue Discount Security" means any Security that provides
for an amount less than the principal amount thereof to be due and payable
upon redemption, repayment or a declaration of acceleration of the maturity
thereof pursuant to Section 6.2.

         "Paying Agent" means any entity appointed by the Company pursuant to
Section 2.5 to accept Securities presented for payment and to pay interest, if
any, on Securities.

         "Periodic Offering" means an offering of Securities of a series from
time to time, the specific terms of which Securities, including, without
limitation, the rate or rates of interest, if any, thereon, the stated
maturity or maturities thereof and the redemption provisions, if any, with
respect thereto, are to be determined by the Company or its agents upon the
issuance of such Securities.

         "Person" means an individual, a corporation, a partnership, a limited
liability company, an association, a trust or any other entity or
organization, including a government or political subdivision or an agency or
instrumentality thereof.

         "Place of Payment," when used with respect to the Securities of any
series, means the place or places where the Principal of and interest, if any,
on the Securities of that series are payable as specified in accordance with
Section 2.3.

         "Preferred Stock" means, with respect to any Person, any and all
shares, interests, participations or other equivalents (however designated,
whether voting or non-voting) of such Person's preferred or preference stock,
whether now outstanding or issued after the date of the Indenture, including,
without limitation, all series and classes of such preferred or preference
stock.

         "Principal" of a Security means the principal amount of, and, unless
the context indicates otherwise, includes any premium payable on, the
Security.

         "Registered Global Security" means a Security evidencing all or a
part of a series of Registered Securities, issued to the Depositary for such
series in accordance with Section 2.2, and bearing the legend prescribed in
Section 2.2.



                                       5






         "Registered Security" means any Security registered on the Security
Register (as defined in Section 4.2) (including without limitation any
Security in temporary or definitive global registered form).

         "Registrar" means the entity appointed by the Company pursuant to
Section 2.5 to accept Securities for registration of transfer or exchange.

         "Responsible Officer" means, when used with respect to the Trustee,
any officer within the Corporate Trust Office including any Vice President,
Managing Director, Assistant Vice President, Secretary, Assistant Secretary or
Assistant Treasurer or any other officer of the Trustee customarily performing
functions similar to those performed by any of the above-designated officers
and also, with respect to a particular matter, any other officer to whom such
matter is referred because of such officer's knowledge and familiarity with
the particular subject.

         "Securities" means any of the securities, as defined in the first
paragraph of the recitals hereof, that are authenticated and delivered under
this Indenture and, unless the context indicates otherwise, shall include any
coupon appertaining thereto.

         "Securities Act" means the Securities Act of 1933, as amended.

         "Subsidiary" means, with respect to any Person, any corporation,
association or other business entity of which more than 50% of the outstanding
Voting Stock is owned, directly or indirectly, by such Person or one or more
other Subsidiaries of such Person, or by the Person and one or more
Subsidiaries.

         "Trustee" means the party named as such in the first paragraph of
this Indenture until a successor replaces it in accordance with the provisions
of Article 7 and thereafter means such successor and if at any time there is
more than one such Trustee, "Trustee" as used with respect to the Securities
of any Series shall mean the Trustee with respect to Securities of that
Series.

         "Trust Indenture Act" means the Trust Indenture Act of 1939, as
amended, as it may be amended from time to time.

         "UCC" means the Uniform Commercial Code, as in effect in each
applicable jurisdiction.

         "United States Bankruptcy Code" means the Bankruptcy Reform Act of
1978, as amended and as codified in Title 11 of the United States Code, as
amended from time to time hereafter, or any successor federal bankruptcy law.

         "Unregistered Security" means any Security other than a Registered
Security.

         "U.S. Government Obligations" means securities that are (i) direct
obligations of the United States of America for the payment of which its full
faith and credit is pledged or

                                       6






(ii) obligations of an agency or instrumentality of the United States of
America the payment of which is unconditionally guaranteed as a full faith and
credit obligation by the United States of America, and shall also include a
depository receipt issued by a bank or trust company as custodian with respect
to any such U.S. Government Obligation or a specific payment of interest on or
principal of any such U.S. Government Obligation held by such custodian for the
account of the holder of a depository receipt; provided that (except as
required by law) such custodian is not authorized to make any deduction from
the amount payable to the holder of such depository receipt from any amount
received by the custodian in respect of the U.S. Government Obligation or the
specific payment of interest on or principal of the U.S. Government Obligation
evidenced by such depository receipt.

         "Voting Stock" means with respect to any Person, Capital Stock of any
class or kind ordinarily having the power to vote for the election of
directors, managers or other voting members of the governing body of such
Person.

         "Yield to Maturity" means, as the context may require, the yield to
maturity (i) on a series of Securities or (ii) if the Securities of a series
are issuable from time to time, on a Security of such series, calculated at
the time of issuance of such series in the case of clause (i) or at the time
of issuance of such Security of such series in the case of clause (ii), or, if
applicable, at the most recent redetermination of interest on such series or
on such Security, and calculated in accordance with the constant interest
method or such other accepted financial practice as is specified in the terms
of such Security.

         SECTION 1.2 Other Definitions. Each of the following terms is defined
in the section set forth opposite such term:


       Term                                                     Section
       ----                                                     -------
Authenticating Agent                                              2.2
cash transaction                                                  7.3
Component Currency                                                2.16
Conversion Date                                                   2.16(e)
Currency Equivalent                                               2.16(g)
Currency Unit Equivalent                                          2.16(h)
DLJSC                                                             4.3
Event of Default                                                  6.1
Exchange Date                                                     2.10
Judgment Currency                                                10.15
mandatory sinking fund payment                                    3.5
Market Exchange Rate                                              2.16(i)
optional sinking fund payment                                     3.5
Permitted Liens                                                   4.3
record date                                                       2.4




                                       7





       Term                                                     Section
       ----                                                     -------
Required Currency                                                10.15
Security Register                                                 4.2
self-liquidating paper                                            7.3
sinking fund payment date                                         3.5
Specified Amount                                                  2.16(i)
Substitute Currency                                               2.16(a)
tranche                                                           2.14
Valuation Date                                                    2.16(c)


         SECTION 1.3 Incorporation by Reference of Trust Indenture Act.
Whenever this Indenture refers to a provision of the Trust Indenture Act, the
provision is incorporated by reference in and made a part of this Indenture.
The following terms used in this Indenture that are defined by the Trust
Indenture Act have the following meanings:

                  "indenture securities" means the Securities;

                  "indenture security holder" means a Holder or a
         Securityholder;

                  "indenture to be qualified" means this Indenture;

                  "indenture trustee" or "institutional trustee" means the
         Trustee; and

                  "obligor" on the indenture securities means the Company or
         any other obligor on the Securities.

         All other terms used in this Indenture that are defined by the Trust
Indenture Act, defined by reference in the Trust Indenture Act to another
statute or defined by a rule of the Commission and not otherwise defined
herein have the meanings assigned to them therein. If any provision of this
Indenture limits, qualifies or conflicts with another provision hereof that is
required to be included in this Indenture by any of the provisions of the
Trust Indenture Act, such required provision shall control.

         SECTION 1.4 Rules of Construction. Unless the context otherwise
requires:

                  (i) an accounting term not otherwise defined has the meaning
         assigned to it in accordance with GAAP;

                  (ii) words in the singular include the plural, and words in
         the plural include the singular;




                                       8





                  (iii) "herein," "hereof" and other words of similar import
         refer to this Indenture as a whole and not to any particular Article,
         Section or other subdivision;

                  (iv) all references to Sections or Articles refer to Sections
         or Articles of this Indenture unless otherwise indicated; and

                  (v) use of masculine, feminine or neuter pronouns should not
         be deemed a limitation, and the use of any such pronouns should be
         construed to include, where appropriate, the other pronouns.

                                   ARTICLE 2

                                THE SECURITIES

         SECTION 2.1 Form and Dating. The Securities of each series shall be
substantially in such form or forms (not inconsistent with this Indenture) as
shall be established by or pursuant to one or more Board Resolutions or in one
or more indentures supplemental hereto, in each case with such appropriate
insertions, omissions, substitutions and other variations as are required or
permitted by this Indenture and may have imprinted or otherwise reproduced
thereon such legend or legends or endorsements, not inconsistent with the
provisions of this Indenture, as may be required to comply with any law, or
with any rules of any securities exchange or usage, all as may be determined
by the officers executing such Securities as evidenced by their execution of
the Securities. Unless otherwise so established, Unregistered Securities shall
have coupons attached.

         SECTION 2.2 Execution and Authentication. The chairman of the board
of directors, the president, the executive vice president or any senior vice
president and the treasurer or any assistant treasurer or the secretary or any
assistant secretary shall execute the Securities (other than coupons) for the
Company by facsimile or manual signature in the name and on behalf of the
Company. The seal of the Company, if any, shall be reproduced on the
Securities. If an Officer whose signature is on a Security no longer holds
that office at the time the Security is authenticated, the Security shall
nevertheless be valid.

         The Trustee, at the expense of the Company, may appoint an
authenticating agent (the "Authenticating Agent") to authenticate Securities
(other than coupons). The Authenticating Agent may authenticate Securities
whenever the Trustee may do so. Each reference in this Indenture to
authentication by the Trustee includes authentication by such Authenticating
Agent.

         A Security (other than coupons) shall not be valid until the Trustee
or Authenticating Agent manually signs the certificate of authentication on
the Security. The signature shall be conclusive evidence that the Security has
been authenticated under this Indenture.



                                       9





         At any time and from time to time after the execution and delivery of
this Indenture, the Company may deliver Securities of any series having
attached thereto appropriate coupons, if any, executed by the Company to the
Trustee for authentication together with the applicable documents referred to
below in this Section, and the Trustee shall thereupon authenticate and make
available for delivery such Securities to or upon the written order of the
Company. In authenticating any Securities of a series, the Trustee shall be
entitled to receive prior to the first authentication of any Securities of such
series, and (subject to Article 7) shall be fully protected in relying upon,
unless and until such documents have been superseded or revoked:

                  (1) any Board Resolution and/or executed supplemental
         indenture referred to in Sections 2.1 and 2.3 by or pursuant to which
         the forms and terms of the Securities of that series were
         established;

                  (2) an Officers' Certificate setting forth the form or forms
         and terms of the Securities, stating that the form or forms and terms
         of the Securities of such series have been, or will be when
         established in accordance with such procedures as shall be referred
         to therein, established in compliance with this Indenture; and

                  (3) an Opinion of Counsel substantially to the effect that
         the form or forms and terms of the Securities of such series have
         been, or will be when established in accordance with such procedures
         as shall be referred to therein, established in compliance with this
         Indenture and that the supplemental indenture, to the extent
         applicable, and Securities have been duly authorized and, if executed
         and authenticated in accordance with the provisions of the Indenture
         and delivered to and duly paid for by the purchasers thereof on the
         date of such opinion, would be entitled to the benefits of the
         Indenture and would be valid and binding obligations of the Company,
         enforceable against the Company in accordance with their respective
         terms, subject to bankruptcy, insolvency, reorganization,
         receivership, moratorium and other similar laws affecting creditors'
         rights generally, general principles of equity, and such other
         matters as shall be specified therein.

         If the Company shall establish pursuant to Section 2.3 that the
Securities of a series or a portion thereof are to be issued in the form of
one or more Registered Global Securities, then the Company shall execute and
the Trustee shall authenticate and make available for delivery one or more
Registered Global Securities that (i) shall represent and shall be denominated
in an amount equal to the aggregate principal amount of all of the Securities
of such series issued in such form and not yet canceled, (ii) shall be
registered in the name of the Depositary for such Registered Global Security
or Securities or the nominee of such Depositary, (iii) shall be delivered by
the Trustee to such Depositary or its custodian or pursuant to such
Depositary's instructions and (iv) shall bear a legend substantially to the
following effect: "Unless and until it is exchanged in whole or in part for
Securities in definitive registered form, this Security may not be transferred
except as a whole by the Depositary to a nominee of the Depositary or by a
nominee of the Depositary to the Depositary or another nominee of the 


                                      10



Depositary or by the Depositary or any such nominee to a successor Depositary 
or a nominee of such successor Depositary."

         SECTION 2.3 Amount Unlimited; Issuable in Series. The aggregate
principal amount of Securities which may be authenticated and delivered under
this Indenture is unlimited.

         The Securities may be issued in one or more series and each such
series shall rank equally and pari passu with all other unsecured and
unsubordinated debt of the Company. There shall be established in or pursuant
to a Board Resolution or one or more indentures supplemental hereto, prior to
the initial issuance of Securities of any series (subject to the last sentence
of this Section 2.3),

                  (1) the designation of the Securities of the series, which
         shall distinguish the Securities of the series from the Securities of
         all other series;

                  (2) any limit upon the aggregate principal amount of the
         Securities of the series that may be authenticated and delivered
         under this Indenture and any limitation on the ability of the Company
         to increase such aggregate principal amount after the initial
         issuance of the Securities of that series (except for Securities
         authenticated and delivered upon registration of transfer of, or in
         exchange for, or in lieu of, or upon redemption of, other Securities
         of the series pursuant hereto);

                  (3) the date or dates on which the Principal of the
         Securities of the series is payable (which date or dates may be fixed
         or extendible);

                  (4) the rate or rates (which may be fixed or variable) per
         annum at which the Securities of the series shall bear interest, if
         any, the date or dates from which such interest shall accrue, on
         which such interest shall be payable and (in the case of Registered
         Securities) on which a record shall be taken for the determination of
         Holders to whom interest is payable and/or the method by which such
         rate or rates or date or dates shall be determined;

                  (5) if other than as provided in Section 4.2, the place or
         places where the Principal of and any interest on Securities of the
         series shall be payable, any Registered Securities of the series may
         be surrendered for exchange, notices, demands to or upon the Company
         in respect of the Securities of the series and this Indenture may be
         served and notice to Holders may be published;

                  (6) the right, if any, of the Company to redeem Securities
         of the series, in whole or in part, at its option and the period or
         periods within which, the price or prices at which and any terms and
         conditions upon which Securities of the series may be so redeemed,
         pursuant to any sinking fund or otherwise;


                                      11


                  (7) the obligation, if any, of the Company to redeem,
         purchase or repay Securities of the series pursuant to any mandatory
         redemption, sinking fund or analogous provisions or at the option of
         a Holder thereof and the price or prices at which and the period or
         periods within which and any of the terms and conditions upon which
         Securities of the series shall be redeemed, purchased or repaid, in
         whole or in part, pursuant to such obligation;


                  (8) if other than denominations of $1,000 and any integral
         multiple thereof, the denominations in which Securities of the series
         shall be issuable;

                  (9) if other than the entire principal amount thereof, the
         portion of the principal amount of Securities of the series which
         shall be payable upon declaration of acceleration of the maturity
         thereof;

                  (10) the currency or currencies, or currency unit or units,
         in which the Securities are denominated and in which the Principal of
         or interest, if any, on the Securities is payable and, if the
         Principal of or interest, if any, on any of the Securities of the
         series is to be payable at the election of the Company or Holder
         thereof, or under some or all other circumstances, in a currency or
         currencies, or currency unit or units, other than that in which the
         Securities are stated to be payable, the period or periods within
         which, and the terms and conditions upon which, such election may be
         made, or the other circumstances under which any of the Securities
         are to be so payable, including without limitation the application of
         Section 2.16(b) and any deletions to, modifications of or additions
         to the provisions thereof, and any provision requiring the Holder to
         bear currency exchange costs by deduction from such payments;

                  (11) if the amount of payments of Principal of or interest,
         if any, on any of the Securities of the series may be determined with
         reference to an index based on (i) a currency or currencies or
         currency unit or units other than that in which such Securities are
         stated to be payable or (ii) any method, not inconsistent with the
         provisions of this Indenture, specified in or pursuant to such Board
         Resolution, then in each case (i) and (ii) the manner in which such
         amounts shall be determined;

                  (12) if payment of the Principal of and interest on the
         Securities of the series shall be payable in one or more Foreign
         Currencies or currency units, the manner in which any such currency
         shall be valued against other currencies in which any other
         Securities shall be payable and the Exchange Rate Agent, if any, for
         such series;

                  (13) whether the Securities of the series or any portion
         thereof will be issuable as Registered Securities (and if so, whether
         such Securities will be issuable as Registered Global Securities) or
         Unregistered Securities (with or without coupons), or any combination
         of the foregoing, any restrictions applicable to the offer, sale or
         delivery of Registered or Unregistered Securities or the payment of
         interest thereon and, if other than



                                      12


         as provided herein, the terms upon which Unregistered Securities of
         any series may be exchanged for Registered Securities of such series
         and vice versa; and whether any Securities of the series are to be
         issuable initially in temporary global form and whether any Securities
         of the series are to be issuable in definitive global form with or
         without coupons and, if so, whether beneficial owners of interests in
         any such definitive global Security may exchange such interests for
         Securities of such series and of like tenor and, if so, the authorized
         form and denomination and the circumstances under which and the place
         or places where any such exchange may occur, if other than in the
         manner provided in Section 2.7.

                  (14) if the Securities of the series are to be issuable in
         definitive form (whether upon original issue or upon exchange of a
         temporary Security of such series) only upon receipt of certain
         certificates or other documents or satisfaction of other conditions,
         the form and terms of such certificates, documents or conditions;

                  (15) whether and under what circumstances the Company will
         pay additional amounts on the Securities of the series held by
         non-U.S. persons in respect of any tax, assessment or governmental
         charge withheld or deducted and, if so, whether the Company will have
         the option to redeem such Securities rather than pay such additional
         amounts;

                  (16) any trustees, depositaries, authenticating or paying
         agents, transfer agents or the registrar or any other agents with
         respect to the Securities of the series;

                  (17) provisions, if any, for the defeasance of the
         Securities of the series (including provisions permitting defeasance
         of less than all Securities of the series), which provisions may be
         in addition to, in substitution for, or in modification of (or any
         combination of the foregoing) the provisions of Article 8;

                  (18) if the Securities of the series are issuable in whole
         or in part as one or more Registered Global Securities, the identity
         of the Depositary for such Registered Global Security or Securities;

                  (19) the Person to whom any interest on any Security of the
         series shall be payable, if other than the Person in whose name that
         Security is registered at the close of business on the record date
         for such interest, the manner in which, or the person to whom, any
         interest on any Unregistered Security of the series shall be payable,
         if otherwise than upon presentation and surrender of the coupons
         appertaining thereto as they severally mature and the extent to
         which, or the manner in which, any interest payable on a temporary
         global Security on an interest payment date will be paid if other
         than in the manner provided in Section 2.10;

                                      13


                  (20) any other events of default or covenants with respect to
         the Securities of the series; and

                  (21) any other terms of the Securities of the series (which
         terms shall not be inconsistent with the provisions of this
         Indenture).

         All Securities of any one series and coupons, if any, appertaining
thereto shall be substantially identical, except in the case of Registered
Securities as to date and denomination, except in the case of any Periodic
Offering and except as may otherwise be provided by or pursuant to the Board
Resolution referred to above or as set forth in any such indenture supplemental
hereto. All Securities of any one series need not be issued at the same time
and may be issued from time to time, consistent with the terms of this
Indenture, if so provided by or pursuant to such Board Resolution or in any
such indenture supplemental hereto and any forms and terms of Securities to be
issued from time to time may be completed and established from time to time
prior to the issuance thereof by procedures described in such Board Resolution
or supplemental indenture.

         SECTION 2.4 Denomination and Date of Securities; Payments of
Interest. The Securities of each series shall be issuable as Registered
Securities or Unregistered Securities in denominations established as
contemplated by Section 2.3 or, if not so established with respect to
Securities of any series, in denominations of $1,000 and any integral multiple
thereof. The Securities of each series shall be numbered, lettered or
otherwise distinguished in such manner or in accordance with such plan as the
Officers of the Company executing the same may determine, as evidenced by
their execution thereof.

         Each Security shall be dated the date of its authentication. The
Securities of each series shall bear interest, if any, from the date, and such
interest shall be payable on the dates, established as contemplated by Section
2.3.

         Except as otherwise established pursuant to Section 2.3, the person
in whose name any Registered Security of any series is registered at the close
of business on any record date applicable to a particular series with respect
to any interest payment date for such series shall be entitled to receive the
interest, if any, payable on such interest payment date notwithstanding any
transfer or exchange of such Registered Security subsequent to the record date
and prior to such interest payment date, except if and to the extent the
Company shall default in the payment of the interest due on such interest
payment date for such series, in which case the provisions of Section 2.13
shall apply. The term "record date" as used with respect to any interest
payment date (except a date for payment of defaulted interest) for the
Securities of any series shall mean the date specified as such in the terms of
the Registered Securities of such series established as contemplated by
Section 2.3, or, if no such date is so established, the fifteenth calendar day
immediately preceding such interest payment date, whether or not such record
date is a Business Day.

                                      14


         SECTION 2.5 Agents Generally. The Company shall enter into an
appropriate agency agreement with any Agent not a party to this Indenture. The
agreement shall implement the provisions of this Indenture and the Trust
Indenture Act that relate to such Agent. The Company shall give prompt written
notice to the Trustee of the name and address of any Agent and any change in
the name or address of an Agent. If the Company fails to maintain a Registrar
or Paying Agent, the Trustee shall act as such. The Company may remove any
Agent upon written notice to such Agent and the Trustee; provided that no such
removal shall become effective until (i) the acceptance of an appointment by a
successor Agent to such Agent as evidenced by an appropriate agency agreement
entered into by the Company and such successor Agent and delivered to the
Trustee or (ii) notification to the Trustee that the Trustee shall serve as
such Agent until the appointment of a successor Agent in accordance with clause
(i) of this proviso. The Company or any affiliate of the Company may act as
Paying Agent or Registrar; provided that neither the Company nor an affiliate
of the Company shall act as Paying Agent in connection with the defeasance of
the Securities or the discharge of this Indenture under Article 8.

         The Company initially appoints the Trustee as Registrar, Paying
Agent, Authenticating Agent and Exchange Rate Agent. If, at any time, the
Trustee is not the Registrar, the Registrar shall make available to the
Trustee ten days prior to each interest payment date and at such other times
as the Trustee may reasonably request the names and addresses of the Holders
as they appear in the Security Register.

         SECTION 2.6 Paying Agent to Hold Money in Trust. Not later than 10:00
a.m., each Paying Agent's local time, on each due date of any Principal or
interest on any Securities, the Company shall deposit with each Paying Agent
money in immediately available funds sufficient to pay any Principal or
interest payable through such Paying Agent. The Company shall require each
Paying Agent other than the Trustee to agree in writing that such Paying Agent
shall hold in trust for the benefit of the Holders of such Securities or the
Trustee all money held by the Paying Agent for the payment of Principal of and
interest on such Securities and shall promptly notify the Trustee of any
default by the Company in making any such payment. The Company at any time may
require a Paying Agent to pay all money held by it to the Trustee and account
for any funds disbursed, and the Trustee may at any time during the
continuance of any payment default, upon written request to a Paying Agent,
require such Paying Agent to pay all money held by it to the Trustee and to
account for any funds disbursed. Upon doing so, the Paying Agent shall have no
further liability for the money so paid over to the Trustee. If the Company or
any affiliate of the Company acts as Paying Agent, it will, on or before each
due date of any Principal of or interest on any Securities, segregate and hold
in a separate trust fund for the benefit of the Holders thereof a sum of money
sufficient to pay such Principal or interest so becoming due until such sum of
money shall be paid to such Holders or otherwise disposed of as provided in
this Indenture, and will promptly notify the Trustee in writing of its action
or failure to act as required by this Section.

                                      15


         SECTION 2.7 Transfer and Exchange. Unregistered Securities (except
for any temporary global Unregistered Securities) and coupons (except for
coupons attached to any temporary global Unregistered Securities) shall be
transferable by delivery.

         At the option of the Holder thereof, Registered Securities of any
series (other than a Registered Global Security, except as set forth below) may
be exchanged for a Registered Security or Registered Securities of such series
and tenor having authorized denominations and an equal aggregate principal
amount, upon surrender of such Registered Securities to be exchanged at the
agency of the Company that shall be maintained for such purpose in accordance
with Section 4.2 and upon payment, if the Company shall so require, of the
charges hereinafter provided. If the Securities of any series are issued in
both registered and unregistered form, except as otherwise established pursuant
to Section 2.3, at the option of the Holder thereof, Unregistered Securities of
any series may be exchanged for Registered Securities of such series and tenor
having authorized denominations and an equal aggregate principal amount, upon
surrender of such Unregistered Securities to be exchanged at the agency of the
Company that shall be maintained for such purpose in accordance with Section
4.2, with, in the case of Unregistered Securities that have coupons attached,
all unmatured coupons and all matured coupons in default thereto appertaining,
and upon payment, if the Company shall so require, of the charges hereinafter
provided. At the option of the Holder thereof, if Unregistered Securities of
any series, maturity date, interest rate and original issue date are issued in
more than one authorized denomination, except as otherwise established pursuant
to Section 2.3, such Unregistered Securities may be exchanged for Unregistered
Securities of such series and tenor having authorized denominations and an
equal aggregate principal amount, upon surrender of such Unregistered
Securities to be exchanged at the agency of the Company that shall be
maintained for such purpose in accordance with Section 4.2, with, in the case
of Unregistered Securities that have coupons attached, all unmatured coupons
and all matured coupons in default thereto appertaining, and upon payment, if
the Company shall so require, of the charges hereinafter provided. If the
Holder of an Unregistered Security is unable to produce any such unmatured
coupon or coupons or matured coupon or coupons in default, an exchange of such
Unregistered Security may be effected if the Unregistered Securities are
accompanied by payment in funds acceptable to the Company in an amount equal to
the face amount of such missing coupon or coupons, or the surrender of such
missing coupon or coupons may be waived by the Company and the Trustee if there
is furnished to the Company and the Trustee such security or indemnity as they
may require to hold each Holder of such coupon or coupons and the Company, the
Trustee and any Paying Agent harmless. If thereafter the Holder of such
Security shall surrender to any Paying Agent any such missing coupon in respect
of which such a payment shall have been made, such Holder shall be entitled to
receive the amount of such payment; provided, however, that, interest
represented by coupons shall be payable only upon presentation and surrender of
such coupons at an office or agency located outside the United States.
Notwithstanding the foregoing, in case an Unregistered Security of any series
is surrendered at any such office or agency in exchange for a Registered
Security of the same series and like tenor after the close of business at such
office or agency on (i) any record date and before the opening of business at
such office or agency on the relevant interest payment date, or (ii) any
special


                                      16


record date and before the opening of business at such office or agency on the
related proposed date for payment of Defaulted Interest, such Unregistered
Security shall be surrendered without the coupon relating to such interest
payment date or proposed date for payment, as the case may be, and interest or
Defaulted Interest, as the case may be, will not be payable on such interest
payment date or proposed date for payment, as the case may be, in respect of
the Registered Security issued in exchange for such Unregistered Security, but
will be payable only to the Holder of such coupon when due in accordance with
the provisions of this Indenture. Registered Securities of any series may not
be exchanged for Unregistered Securities of such series. Whenever any
Securities are so surrendered for exchange, the Company shall execute, and the
Trustee shall authenticate and make available for delivery, the Securities
which the Holder making the exchange is entitled to receive.

         All Registered Securities presented for registration of transfer,
exchange, redemption or payment shall be duly endorsed by, or be accompanied
by a written instrument or instruments of transfer in form satisfactory to the
Company and the Trustee duly executed by, the holder or his attorney duly
authorized in writing.

         The Company may require payment of a sum sufficient to cover any tax
or other governmental charge that may be imposed in connection with any
exchange or registration of transfer of Securities. No service charge shall be
made for any such transaction.

         Notwithstanding the foregoing, except as otherwise established
pursuant to Section 2.3, any definitive global Unregistered Security shall be
exchangeable only as provided in this paragraph. If the beneficial owners of
interests in a definitive global Unregistered Security are entitled to
exchange such interests for Securities of such series and of like tenor and
principal amount of another authorized form and denomination, as specified as
contemplated by Section 2.3, then without unnecessary delay but in any event
not later than the earliest date on which such interest may be so exchanged,
the Company shall deliver to the Trustee definitive Securities in aggregate
principal amount equal to the principal amount of such definitive global
Unregistered Security, executed by the Company. On or after the earliest date
on which such interests may be so exchanged, such definitive global
Unregistered Security shall be surrendered by the Depositary with respect
thereto to the Trustee, as the Company's agent for such purpose, to be
exchanged, in whole or from time to time in part, for definitive Securities
without charge and the Trustee shall authenticate and deliver, in exchange for
each portion of such definitive global Unregistered Security, an equal
aggregate principal amount of definitive Securities of the same series of
authorized denominations and of like tenor as the portion of such definitive
global Unregistered Securities to be exchanged which, unless the Securities of
the series are not issuable both as Unregistered Securities and as Registered
Securities, as specified as contemplated by Section 2.3, shall be in the form
of Unregistered Securities or Registered Securities, or any combination
thereof, as shall be specified by the beneficial owner thereof; provided,
however, that no such exchanges may occur during a period beginning at the
opening of business 15 Business Days before any selection of Securities of
that series to be redeemed and ending on the relevant redemption date; and
provided further that no Unregistered Security delivered in


                                      17


exchange for a portion of a definitive global Security shall be mailed or
otherwise delivered to any location in the United States. If a Registered
Security is issued in exchange for any portion of a definitive global
Unregistered Security after the close of business at the office or agency where
such exchange occurs on (i) any record date and before the opening of business
at such office or agency on the relevant interest payment date, or (ii) any
special record date and before the opening of business at such office or agency
on the related proposed date for payment of Defaulted Interest, interest or
Defaulted Interest, as the case may be, will not be payable on such interest
payment date or proposed date for payment, as the case may be, in respect of
such Registered Security, but will be payable on such interest payment date or
proposed date for payment, as the case may be, only to the Person to whom
interest in respect of such portion of such definitive global Unregistered
Security is payable in accordance with the provisions of this Indenture.

         Notwithstanding any other provision of this Section 2.7, unless and
until it is exchanged in whole or in part for Securities in definitive
registered form, a Registered Global Security representing all or a portion of
the Securities of a series may not be transferred except as a whole by the
Depositary for such series to a nominee of such Depositary or by a nominee of
such Depositary to such Depositary or another nominee of such Depositary or by
such Depositary or any such nominee to a successor Depositary for such series
or a nominee of such successor Depositary.

         If at any time the Depositary for any Registered Global Securities of
any series notifies the Company that it is unwilling or unable to continue as
Depositary for such Registered Global Securities or if at any time the
Depositary for such Registered Global Securities shall no longer be eligible
under applicable law, the Company shall appoint a successor Depositary
eligible under applicable law with respect to such Registered Global
Securities. If a successor Depositary eligible under applicable law for such
Registered Global Securities is not appointed by the Company within 90 days
after the Company receives such notice or becomes aware of such ineligibility,
the Company will execute, and the Trustee, upon receipt of the Company's order
for the authentication and delivery of definitive Registered Securities of
such series and tenor, will authenticate and make available for delivery
Registered Securities of such series and tenor, in any authorized
denominations, in an aggregate principal amount equal to the principal amount
of such Registered Global Securities, in exchange for such Registered Global
Securities.

         The Company may at any time and in its sole discretion determine that
any Registered Global Securities of any series shall no longer be maintained
in global form. In such event the Company will execute, and the Trustee, upon
receipt of the Company's order for the authentication and delivery of
definitive Registered Securities of such series and tenor, will authenticate
and make available for delivery, Registered Securities of such series and
tenor in any authorized denominations, in an aggregate principal amount equal
to the principal amount of such Registered Global Securities, in exchange for
such Registered Global Securities.

                                      18


         Any time the Registered Securities of any series are not in the form
of Registered Global Securities pursuant to the preceding two paragraphs, the
Company agrees to supply the Trustee with a reasonable supply of certificated
Registered Securities without the legend required by Section 2.2 and the
Trustee agrees to hold such Registered Securities in safekeeping until
authenticated and delivered pursuant to the terms of this Indenture.

         If established by the Company pursuant to Section 2.3 with respect to
any Registered Global Security, the Depositary for such Registered Global
Security may surrender such Registered Global Security in exchange in whole or
in part for Registered Securities of the same series and tenor in definitive
registered form on such terms as are acceptable to the Company and such
Depositary. Thereupon, the Company shall execute, and the Trustee shall
authenticate and make available for delivery, without service charge,

                  (i) to the Person specified by such Depositary new
         Registered Securities of the same series and tenor, of any authorized
         denominations as requested by such Person, in an aggregate principal
         amount equal to and in exchange for such Person's beneficial interest
         in the Registered Global Security; and

                  (ii) to such Depositary a new Registered Global Security in
         a denomination equal to the difference, if any, between the principal
         amount of the surrendered Registered Global Security and the
         aggregate principal amount of Registered Securities authenticated and
         delivered pursuant to clause (i) above.

         Registered Securities issued in exchange for a Registered Global
Security pursuant to this Section 2.7 shall be registered in such names and in
such authorized denominations as the Depositary for such Registered Global
Security, pursuant to instructions from its direct or indirect participants or
otherwise, shall instruct the Trustee or an agent of the Company or the
Trustee. The Trustee or such agent shall deliver such Securities to or as
directed by the Persons in whose names such Securities are so registered.

         All Securities issued upon any transfer or exchange of Securities
shall be valid obligations of the Company, evidencing the same debt, and
entitled to the same benefits under this Indenture, as the Securities
surrendered upon such transfer or exchange.

         Notwithstanding anything herein or in the forms or terms of any
Securities to the contrary, none of the Company, the Trustee or any agent of
the Company or the Trustee shall be required to exchange any Unregistered
Security for a Registered Security if such exchange would result in adverse
Federal income tax consequences to the Company (such as, for example, the
inability of the Company to deduct from its income, as computed for Federal
income tax purposes, the interest payable on the Unregistered Securities)
under then applicable United States Federal income tax laws. The Trustee and
any such agent shall be entitled to conclusively rely on an Officers'
Certificate or an Opinion of Counsel in determining such result.

                                      19


         The Registrar shall not be required (i) to issue, authenticate,
register the transfer of or exchange Securities of any series for a period of
15 days before a selection of such Securities to be redeemed or (ii) to
register the transfer of or exchange any Security selected for redemption in
whole or in part.

         SECTION 2.8 Replacement Securities. If a defaced or mutilated Security
of any series is surrendered to the Trustee or if a Holder claims that its
Security of any series has been lost, destroyed or wrongfully taken, the
Company shall issue and the Trustee shall authenticate a replacement Security
of such series and tenor and principal amount bearing a number not
contemporaneously outstanding. An indemnity bond must be furnished that is
sufficient in the judgment of both the Trustee and the Company to protect the
Company, the Trustee and any Agent from any loss that any of them may suffer if
a Security is replaced. The Company may charge such Holder for its expenses and
the expenses of the Trustee (including without limitation attorneys' fees and
expenses) in replacing a Security. In case any such mutilated, defaced, lost,
destroyed or wrongfully taken Security has become or is about to become due and
payable, the Company in its discretion may pay such Security instead of issuing
a new Security in replacement thereof.

         Every replacement Security is an additional obligation of the Company
and shall be entitled to the benefits of this Indenture equally and
proportionately with any and all other Securities of such series duly
authenticated and delivered hereunder.

         To the extent permitted by law, the foregoing provisions of this
Section are exclusive with respect to the replacement or payment of mutilated,
destroyed, lost or wrongfully taken Securities.

         SECTION 2.9 Outstanding Securities. Securities outstanding at any
time are all Securities that have been authenticated by the Trustee except for
those Securities canceled by it, those Securities delivered to it for
cancellation, those paid pursuant to Section 2.8 and those Securities
described in this Section as not outstanding.

         If a Security is replaced pursuant to Section 2.8, it ceases to be
outstanding unless and until the Trustee and the Company receive proof
satisfactory to them that the replaced Security is held by a holder in due
course.

         If the Paying Agent (other than the Company or an affiliate of the
Company) holds on the maturity date or any redemption date or date for
repurchase of the Securities money sufficient to pay Securities payable or to
be redeemed or repurchased on such date, then on and after such date such
Securities shall cease to be outstanding and interest on them shall cease to
accrue.

         In determining whether the Holders of the requisite principal amount
of the outstanding Securities have given any request, demand, authorization,
direction, notice, consent or waiver hereunder or whether a quorum is present
at a meeting of Holders of Securities or the number of


                                      20


votes entitled to be cast by each Holder of a Security in respect of such
Security at any such meeting, the principal amount of a Security denominated in
a Foreign Currency or currency unit shall be the Dollar equivalent obtained by
converting the specified Foreign Currency or currency unit into Dollars at the
Market Exchange Rate on the date of such determination (or, in the case of a
Security denominated in a currency unit for which there is no Market Exchange
Rate, the Dollar equivalent obtained by adding together the results obtained by
converting the Specified Amount of each Component Currency into Dollars at the
Market Exchange Rate for each such Component Currency on the date of such
determination) of the principal amount of such Security.

         A Security does not cease to be outstanding because the Company or
one of its affiliates holds such Security, provided, however, that, in
determining whether the Holders of the requisite principal amount of the
outstanding Securities shall have given any request, demand, authorization,
direction, notice, consent or waiver hereunder, Securities owned by the
Company or any affiliate of the Company shall be disregarded and deemed not to
be outstanding, except that, in determining whether the Trustee shall be
protected in relying upon any such request, demand, authorization, direction,
notice, consent or waiver, only Securities as to which a Responsible Officer
of the Trustee has received written notice to be so owned shall be so
disregarded. Any Securities so owned which are pledged by the Company, or by
any affiliate of the Company, as security for loans or other obligations,
otherwise than to another such affiliate of the Company, shall be deemed to be
outstanding, if the pledgee is entitled pursuant to the terms of its pledge
agreement and is free to exercise in its discretion the right to vote such
securities, uncontrolled by the Company or by any such affiliate.

         SECTION 2.10 Temporary Securities. Pending the preparation of
definitive Securities of any series, the Company may execute, and the Trustee
shall authenticate and deliver, temporary Securities which are printed,
lithographed, typewritten, mimeographed or otherwise produced, in any
authorized denomination, substantially of the tenor of the definitive
Securities in lieu of which they are issued, in registered form or, if
authorized, in bearer form with one or more coupons or without coupons, and
with such appropriate insertions, omissions, substitutions and other
variations as the officers executing such Securities may determine, as
evidenced conclusively by their execution of such Securities. Such temporary
Securities may be in global form.

         Except in the case of temporary Securities in global form (which
shall be exchanged in accordance with the provisions of the following
paragraphs), if temporary Securities of any series are issued, the Company
will cause definitive Securities of that series to be prepared without
unreasonable delay. After the preparation of definitive Securities of such
series, the temporary Securities of such series shall be exchangeable for
definitive Securities of such series upon surrender of the temporary
Securities of such series at the office or agency of the Company maintained
pursuant to Section 4.2 in a Place of Payment for such series for the purpose
of exchanges of Securities of such series, without charge to the Holder. Upon
surrender for cancellation of any one or more temporary Securities of any
series (accompanied by any


                                      21


unmatured coupons) the Company shall execute and the Trustee shall authenticate
and deliver in exchange therefor a like aggregate principal amount of
definitive Securities of the same series and of like tenor or authorized
denominations; provided, however, that, unless otherwise specified as
contemplated by Section 2.3, no definitive Unregistered Security shall be
delivered in exchange for a temporary Registered Security; and provided further
that a definitive Unregistered Security shall be delivered in exchange for a
temporary Unregistered Security only in compliance with the conditions set
forth in Section 2.7.

         If temporary Unregistered Securities of any series are issued in
global form, such temporary global Unregistered Security shall, unless
otherwise specified as contemplated by Section 2.3, be delivered to the London
office of a depositary, for the benefit of Euroclear and Cedel, for credit to
the respective accounts of the beneficial owners of interest in such Securities
(or to such other accounts as they may direct).

         Without unnecessary delay but in any event not later than the date
specified in, or determined pursuant to the terms of, any such temporary
global Security (the "Exchange Date"), the Company shall deliver to the
Trustee definitive Securities, in aggregate principal amount equal to the
principal amount of such temporary global Security, executed by the Company.
On or after the Exchange Date such temporary global Security shall be
surrendered by the Depositary to the Trustee, as the Company's agent for such
purpose, to be exchanged, in whole or from time to time in part, for
definitive Securities without charge and the Trustee shall authenticate and
deliver, in exchange for each portion of such temporary global Security, an
equal aggregate principal amount of definitive Securities of the same series
of any authorized denominations and of like tenor as the portion of such
temporary global Security to be exchanged. The definitive Securities to be
delivered in exchange for any such temporary global Security shall be in
bearer form, registered form, definitive global form, or any combination
thereof, as specified as contemplated by Section 2.3, and, if any combination
thereof is so specified, as requested by the beneficial owner thereof;
provided, however, that, unless otherwise specified as contemplated by Section
2.3, upon such presentation by the Depositary, such temporary global Security
shall be accompanied by a certificate dated the Exchange Date or a subsequent
date and signed by Euroclear as to the portion of such temporary global
Security held for its account then to be exchanged and a certificate dated the
Exchange Date or a subsequent date and signed by Cedel as to the portion of
such temporary global Security held for its account then to be exchanged, each
in the form set forth in Exhibit A.2 to this Indenture; and provided further
that definitive Unregistered Securities (including a definitive global
Unregistered Security) shall be delivered in exchange for a portion of a
temporary global Security only in compliance with the requirements of Section
2.7.

         Unless otherwise specified as contemplated by Section 2.3, the
interest of a beneficial owner of Securities of a series in a temporary global
Unregistered Security shall be exchanged for definitive Unregistered
Securities of the same series and of like tenor following the Exchange Date
when the beneficial owner instructs Euroclear or Cedel, as the case may be, to
request such exchange on his behalf and delivers to Euroclear or Cedel, as the
case may be, a certificate



                                      22


substantially in the form set forth in Exhibit A.1 to this Indenture, dated no
earlier than 15 days prior to the Exchange Date, copies of which certificate
shall be available from the offices of Euroclear, Cedel, the Trustee, any
Authenticating Agent appointed for such series of Securities and any Paying
Agent appointed for such series of Securities. Unless otherwise specified as
contemplated by Section 2.3, any such exchange shall be made free of charge to
the beneficial owners of such temporary global Security, except that a Person
receiving definitive Securities must bear the cost of insurance, postage,
transportation and the like in the event that such Person does not take
delivery of such definitive Securities in person at the offices of Euroclear or
Cedel. The definitive Unregistered Securities to be delivered in exchange for
any portion of a temporary global Security shall be delivered only outside the
United States.

         Until exchanged in full as hereinabove provided, the temporary
Securities of any series shall in all respects be entitled to the same
benefits under this Indenture as definitive Securities of the same series and
of like tenor authenticated and delivered hereunder.

         SECTION 2.11 Cancellation. The Company at any time may deliver to the
Trustee for cancellation any Securities previously authenticated and delivered
hereunder which the Company may have acquired in any manner whatsoever, and
may deliver to the Trustee for cancellation any Securities previously
authenticated hereunder which the Company has not issued and sold. The
Registrar, any transfer agent and the Paying Agent shall forward to the
Trustee any Securities surrendered to them for transfer, exchange or payment.
The Trustee shall cancel all Securities surrendered for transfer, exchange,
payment or cancellation and shall deliver such canceled Securities to the
Company. The Company may not issue new Securities to replace Securities it has
paid in full or delivered to the Trustee for cancellation.

         SECTION 2.12 CUSIP Numbers. The Company in issuing the Securities may
use "CUSIP," "CINS" and "ISIN" numbers (if then generally in use), and the
Trustee shall use CUSIP, CINS or ISIN numbers, as the case may be, in notices
of redemption or exchange as a convenience to Holders and no representation
shall be made as to the correctness of such numbers either as printed on the
Securities or as contained in any notice of redemption or exchange.

         SECTION 2.13 Defaulted Interest. If the Company defaults in a payment
of interest on the Securities, it shall pay, or shall deposit with the Paying
Agent money in immediately available funds sufficient to pay, the defaulted
interest plus (to the extent lawful) any interest payable on the defaulted
interest (as may be specified in the terms thereof, established pursuant to
Section 2.3) to the Persons who are Holders on a subsequent special record
date, which shall mean the 15th day next preceding the date fixed by the
Company for the payment of defaulted interest, whether or not such day is a
Business Day. At least 15 days before such special record date, the Company
shall mail to each Holder and to the Trustee a notice that states the special
record date, the payment date and the amount of defaulted interest to be paid.

                                      23


         SECTION 2.14 Series May Include Tranches. A series of Securities may
include one or more tranches (each a "tranche") of Securities, including
Securities issued in a Periodic Offering. The Securities of different tranches
may have one or more different terms, including authentication dates and public
offering prices, but all the Securities within each such tranche shall have
identical terms, including authentication date and public offering price.
Notwithstanding any other provision of this Indenture, with respect to Sections
2.2 (other than the fourth paragraph thereof) through 2.4, 2.7, 2.8, 2.10, 3.1
through 3.5, 4.2, 6.1 through 6.14, 8.1 through 8.5 and 9.2, if any series of
Securities includes more than one tranche, all provisions of such sections
applicable to any series of Securities shall be deemed equally applicable to
each tranche of any series of Securities in the same manner as though
originally designated a series unless otherwise provided with respect to such
series or tranche pursuant to Section 2.3. In particular, and without limiting
the scope of the next preceding sentence, any of the provisions of such
sections which provide for or permit action to be taken with respect to a
series of Securities shall also be deemed to provide for and permit such action
to be taken instead only with respect to Securities of one or more tranches
within that series (and such provisions shall be deemed satisfied thereby),
even if no comparable action is taken with respect to Securities in the
remaining tranches of that series.

         SECTION 2.15 Computation of Interest. Except as otherwise specified
pursuant to Section 2.3 for Securities of any series, interest on the
Securities of each series shall be computed on the basis of a 360-day year of
twelve 30-day months.

         SECTION 2.16 Currency and Manner of Payment in Respect of Securities.
The provisions of this Section shall apply to the Securities of any series
unless otherwise provided as contemplated by Section 2.3.

                  (a) The following payment provisions shall apply to any
         Registered Security of any series denominated in a Foreign Currency
         or any currency unit, including without limitation ECU, except as
         provided in paragraph (b) below:

                           (1) Except as provided in subparagraph (a)(2) or in
                  paragraph (e) below, payment of Principal of such Registered
                  Security will be made at the Place of Payment by delivery of
                  a check in the currency or currency unit in which the
                  Security is denominated on the payment date against
                  surrender of such Registered Security, and any interest on
                  any Registered Security will be paid at the Place of Payment
                  by mailing a check in the currency or currency unit in which
                  such interest is payable (which shall be the same as that in
                  which the Security is denominated unless otherwise provided)
                  to the Person entitled thereto at the address of such Person
                  appearing on the Security Register.

                           (2) Payment of the Principal of, and interest, if
                  any, on such Security may also, subject to applicable laws
                  and regulations, be made at such other place or places as
                  may be designated by the Company by any appropriate method.

                                      24


                  (b) With respect to any Registered Security of any series
         denominated in any currency unit, including without limitation ECU,
         if the following provisions (or any substitute therefore, or addition
         thereto, not inconsistent with this Indenture) are established
         pursuant to Section 2.3, and if the Company has not, before the
         delivery of the election referred to in clause (1) below, deposited
         funds or securities in compliance with clause (i) or (if specified
         pursuant to Section 2.3) clause (ii) of Section 8.1 the following
         payment provisions shall apply to any payment to be made prior to the
         giving of any notice to Holders of any election to redeem pursuant to
         Section 3.2, except as otherwise provided in paragraphs (e) and (f)
         below:

                           (1) A Holder of Securities of a series shall have
                  the option to elect to receive payments of Principal of and
                  interest, if any, on such Securities in a currency or
                  currency unit (including Dollars), other than that in which
                  the Security is denominated, such election, as designated in
                  the certificates for such Securities (or as provided by
                  Section 2.3, or a supplemental indenture thereto with respect
                  to uncertificated securities), shall be made by delivering to
                  the Trustee a written election not later than the close of
                  business in New York, New York, on the day 15 days prior to
                  the applicable payment date. Such election will remain in
                  effect for such Holder until changed by the Holder by written
                  notice to the Trustee (but any such written notice must be
                  received by the Trustee not later than the close of business
                  on the day 15 days prior to the next payment date to be
                  effective for the payment to be made on such payment date and
                  no such change may be made with respect to payments to be
                  made on any Security of such series with respect to which
                  notice of redemption has been given by the Company pursuant
                  to Article Three). Any Holder of any such Security who shall
                  not have delivered any such election to the Trustee in
                  accordance with this paragraph (b) will be paid the amount
                  due on the applicable payment date in the relevant currency
                  unit as provided in paragraph (a) of this Section. Payment of
                  Principal shall be made on the payment date therefor against
                  surrender of such Security. Payment of Principal and
                  interest, if any, shall be made at the Place of Payment by
                  mailing at such location a check, in the applicable currency
                  or currency unit, to the Holder entitled thereto at the
                  address of such Holder appearing on the Security Register.

                           (2) Payment of the Principal of, and interest, if
                  any, on such Security may also, subject to applicable laws
                  and regulations, be made at such other place or places as
                  may be designated by the Company by any appropriate method.

                  (c) Payment of the Principal of and interest, if any, on any
         Unregistered Security will be made, except as provided in Section
         2.10 with respect to temporary global Securities, unless otherwise
         specified pursuant to Section 2.3, and/or Section 9.1(7), at such
         place or places outside the United States as may be designated by the
         Company pursuant to any applicable laws or regulations by any
         appropriate method in the currency or currencies or currency unit or
         units in which the Security is payable



                                      25


         (except as provided in paragraph (e) below) on the payment date
         therefor against surrender of the Unregistered Security, in the case
         of payment of Principal or the relevant coupon, in the case of payment
         of interest, if any, to a Paying Agent designated for such series
         pursuant to Section 4.1.

                  (d) Not later than 10 Business Days (with respect to any
         Place of Payment) prior to each payment date, the Trustee shall
         deliver to the Company a copy of its record of the respective
         aggregate amounts of Principal of, and interest, if any, on the
         Securities to be made on such payment date, in the currency or
         currency unit in which each of the Securities is payable, specifying
         the amounts so payable in respect of Registered Securities and
         Unregistered Securities and in respect of the Registered Securities as
         to which the Holders of Securities denominated in any currency unit
         shall have elected to be paid in another currency or currency unit as
         provided in paragraph (b) above. If the election referred to in
         paragraph (b) above has been provided for pursuant to Section 2.3, and
         if at least one Holder has made such election, then, not later than
         the fifth Business Day (with respect to any Place of Payment) prior to
         the applicable payment date the Company will deliver to the Trustee an
         Exchange Rate Officers' Certificate in respect of the Dollar or
         Foreign Currency or currency unit payments to be made on such payment
         date. The Dollar or Foreign Currency or currency unit amount
         receivable by Holders of Registered Securities denominated in a
         currency unit who have elected payment in another currency or currency
         unit as provided in paragraph (b) above shall be determined by the
         Company on the basis of the applicable Official Currency Unit Exchange
         Rate set forth in the applicable Exchange Rate Officers' Certificate.

                  (e)(i) Except as set forth in clause (ii) below, if a
         Foreign Currency in which an applicable Security is denominated or
         payable (x) ceases to be recognized by the government of the country
         which issued such currency or for the settlement of transactions by
         public institutions of or within the international banking community,
         (y) is a currency unit and such currency unit ceases to be used for
         the purposes for which it was established, or (z) is not available to
         the Company for making payments thereof due to the imposition of
         exchange controls or other circumstances beyond the control of the
         Company, in each such case as determined in good faith by the
         Company, then with respect to each date for the payment of Principal
         of and interest, if any, on the applicable Security denominated or
         payable in such Foreign Currency occurring after the last date on
         which such Foreign Currency was so used (the "Conversion Date"), the
         Dollar or such Foreign Currency as may be specified by the Company
         (the "Substitute Currency") shall become the currency of payment for
         use on each such payment date (but such Foreign Currency shall, at
         the Company's election, resume being the currency of payment on the
         first such payment date preceded by 15 Business Days during which the
         circumstances which gave rise to the change of currency no longer
         prevail, in each case as determined in good faith by the Company).
         The Substitute Currency amount to be paid by the Company to the
         Trustee and by the Trustee or any Paying Agent to the Holder of such
         Security with respect to such payment date shall be the Currency
         Equivalent or Currency Unit



                                      26


         Equivalent (as determined pursuant to paragraphs (g) and (h) below) of
         the Foreign Currency as determined by the Exchange Rate Agent (which
         determination shall be delivered in writing to the Trustee not later
         than the fifth Business Day prior to the applicable payment date) as
         of the Conversion Date or, if later, the date most recently preceding
         the payment date in question on which such determination is possible
         of performance, but not more than 15 days before such payment date
         (such Conversion Date or date preceding a payment date as aforesaid
         being called the "Valuation Date"). Any payment in a Substitute
         Currency under the circumstances described above will not constitute
         an Event of Default.

                  (ii) If, pursuant to the treaty establishing the European
         Communities, as amended by the treaty on European Union (the
         "Treaty"), one or more of the Austrian schilling, Belgian franc,
         Danish krone, Dutch guilder, Finish markka, French franc, German mark,
         Greek drachma, Irish pound, Italian lire, Luxembourg franc, Pound
         sterling, Portuguese escudo, Spanish peseta or Swedish krona is
         replaced by the ECU as a currency in its own right, then all payments
         in respect of the applicable Security required to be made in any such
         currency shall be effected in ECU as a currency in its own right in
         conformity with legally applicable measures taken pursuant to, or by
         virtue of, the Treaty and such payment will not constitute an Event of
         Default. If a Foreign Currency in which an applicable Security is
         denominated or payable is ECU and if the ECU is no longer used as
         either the unit of account of the European Communities or a currency
         in its own right, replacing all or some of the currencies of the
         member countries of the European Communities, then the Substitute
         Currency shall be a component currency of the ECU or Dollars. If
         changes are made by the European Communities to the nature or
         composition of the ECU, references herein to the ECU shall be
         construed as references to the ECU as so changed. References herein to
         the ECU as a currency in its own right shall be construed as including
         references to the Euro.

                  (f) If the Holder of a Registered Security denominated in a
         currency unit elects payment in a specified Foreign Currency or
         currency unit as provided for by paragraph (b) and such Foreign
         Currency (x) ceases to be recognized by the government of the country
         which issued such currency or for the settlement of transactions by
         public institutions of or within the international banking community,
         (y) is a currency unit and such currency unit ceases to be used for
         the purposes for which it was established, or (z) is not available to
         the Company for making payments thereof due to the imposition of
         exchange controls or other circumstances beyond the control of the
         Company, in each such case as determined in good faith by the
         Company, then such Holder shall (subject to paragraph (e) above)
         receive payment in the currency or currency unit in which the
         Security is denominated. Each payment covered by an election pursuant
         to paragraph (b) above shall be governed by the provisions of this
         paragraph (f) (but, subject to any contravening valid election
         pursuant to paragraph (b) above, the specified Foreign Currency
         shall, at the Company's election, resume being the currency or
         currency unit, as applicable, of payment with respect to Holders who
         have so elected, but only with respect



                                      27


         to payments on payment dates preceded by 15 Business Days during which
         the circumstances which gave rise to such currency or currency unit
         becoming the currency or currency unit of payment, no longer prevail,
         in each case as determined in good faith by the Company).

                  (g) The "Currency Equivalent" shall be determined by the
         Exchange Rate Agent as of each Valuation Date and shall be obtained
         by converting the initial Foreign Currency (unless such Foreign
         Currency is a currency unit) into the Substitute Currency at the
         Market Exchange Rate on the Valuation Date.

                  (h) The "Currency Unit Equivalent" shall be determined by the
         Exchange Rate Agent as of each Valuation Date and shall be the sum
         obtained by adding together the results obtained by converting the
         Specified Amount of each initial Component Currency into the
         Substitute Currency at the Market Exchange Rate on the Valuation Date
         for such Component Currency.

                  (i) For purposes of this Section 2.16 the following terms
         shall have the following meanings:

                           A "Component Currency" shall mean any currency
                  which, on the Conversion Date, was a component currency of
                  the relevant currency unit, including without limitation
                  ECU.

                           A "Specified Amount" of a Component Currency shall
                  mean the number of units (including decimals) which such
                  Component Currency represented in the relevant currency
                  unit, on the Conversion Date or, if ECU and such currency
                  unit is being used for settlement of transactions by public
                  institutions of or within the European Communities or was so
                  used after the Conversion Date, the Valuation Date or the
                  last date the currency unit was so used, whichever is later.
                  If after such date the official unit of any Component
                  Currency is altered by way of combination or subdivision,
                  the Specified Amount of such Component Currency shall be
                  divided or multiplied in the same proportion. If after such
                  date two or more Component Currencies are consolidated into
                  a single currency, the respective Specified Amounts of such
                  Component Currencies shall be replaced by an amount in such
                  single currency equal to the sum of the respective Specified
                  Amounts of such consolidated Component Currencies expressed
                  in such single currency, and such amount shall thereafter be
                  a Specified Amount and such single currency shall thereafter
                  be a Component Currency. If after such date any Component
                  Currency shall be divided into two or more currencies, the
                  Specified Amount of such Component Currency shall be
                  replaced by specified amounts of such two or more
                  currencies, the sum of which, at the Market Exchange Rate of
                  such two or more currencies on the date of such replacement,
                  shall be equal to the Specified Amount of such former
                  Component Currency and such amounts shall


                                      28


                  thereafter be Specified Amounts an such currencies shall
                  thereafter be Component Currencies.

                           "Market Exchange Rate" shall mean, as of any date,
                  for any currency or currency unit the noon Dollar buying rate
                  for that currency or currency unit, as the case may be, for
                  cable transfers quoted in New York City on such date as
                  certified for customs purposes by the Federal Reserve Bank of
                  New York or such other rate as may be established pursuant to
                  Section 2.3. If such rates are not available for any reason
                  with respect to one or more currencies or currency units for
                  which an Exchange Rate is required, the Exchange Rate Agent
                  shall use, in its sole discretion and without liability on
                  its part, such quotation of the Federal Reserve Bank of New
                  York as of the most recent available date, or quotations from
                  one or more major banks in New York City or in the country of
                  issue of the currency or currency unit in question, or such
                  other quotations as the Exchange Rate Agent shall deem
                  appropriate. Unless otherwise specified by the Exchange Rate
                  Agent if there is more than one market for dealing in any
                  currency or currency unit by reason of foreign exchange
                  regulations or otherwise, the market to be used in respect of
                  such currency or currency unit shall be that upon which a
                  nonresident issuer of securities designated in such currency
                  or currency unit would, as determined in its sole discretion
                  and without liability on the part of the Exchange Rate Agent,
                  purchase such currency or currency unit in order to make
                  payments in respect of such securities.

                  All decisions and determinations of the Exchange Rate Agent
         regarding the Currency Equivalent, the Currency Unit Equivalent and
         the Market Exchange Rate shall be in its sole discretion and shall,
         in the absence of manifest error, be conclusive for all purposes and
         irrevocably binding upon the Company, all Holders of the Securities
         and coupons denominated or payable in the relevant currency or
         currency units and the Trustee. In the event that a Foreign Currency
         ceases to be used by the government of the country which issued such
         currency or for the settlement of transactions by public institutions
         of or within the international banking community, the Company, after
         learning thereof, will immediately give notice thereof to the Trustee
         (and the Trustee will promptly thereafter give notice to the Holders)
         specifying the Conversion Date. In the event the ECU ceases to be
         used within the European Monetary System, or any other currency unit
         in which Securities or coupons are denominated or payable, ceases to
         be used for the purposes for which it was established, the Company,
         after learning thereof, will immediately give notice thereof to the
         Trustee (and the Trustee will promptly thereafter give notice to the
         Holders) specifying the Conversion Date. Any actions taken pursuant
         to the parentheticals at the end of the first sentence of Section
         2.16(e) and at the end of Section 2.16(f) shall be promptly set forth
         in like notices from the Company to the Trustee and then from the
         Trustee to the Holders (which notice may be mailed with payment to
         the Holders).



                                      29


                  Subject to the provisions of Sections 7.1, 7.2 and 7.3, the
         Trustee shall be fully justified and protected in relying and acting
         upon information received by it from the Company and the Exchange
         Rate Agent, and shall not otherwise have any duty or obligation to
         determine such information independently.


                                   ARTICLE 3

                                  REDEMPTION

         SECTION 3.1 Applicability of Article. The provisions of this Article
shall be applicable to the Securities of any series which are redeemable
before their maturity or to any sinking fund for the retirement of Securities
of a series except as otherwise specified as contemplated by Section 2.3 for
Securities of such series.

         SECTION 3.2 Notice of Redemption; Partial Redemptions. Notice of
redemption to the Holders of Registered Securities of any series to be
redeemed as a whole or in part at the option of the Company shall be given by
mailing notice of such redemption by first class mail, postage prepaid or sent
by overnight courier, at least 30 days and not more than 60 days prior to the
date fixed for redemption to such Holders of Registered Securities of such
series at their last addresses as they shall appear upon the Security Register
of the Company. Notice of redemption to the Holders of Unregistered Securities
of any series to be redeemed as a whole or in part, who have filed their names
and addresses with the Trustee pursuant to Section 313(c)(2) of the Trust
Indenture Act, shall be given by mailing notice of such redemption, by first
class mail, postage prepaid or sent by overnight courier, at least 30 days and
not more than 60 days prior to the date fixed for redemption, to such Holders
at such addresses as were so furnished to the Trustee (and, in the case of any
such notice given by the Company, the Trustee shall make such information
available to the Company for such purpose). Notice of redemption to all other
Holders of Unregistered Securities of any series to be redeemed as a whole or
in part shall be published in an Authorized Newspaper in The City of New York
and in an Authorized Newspaper in London and, if applicable, in Luxembourg or
such other place of publication as may be required pursuant to the rules and
regulations of any securities exchange on which such Securities are listed, in
each case, once in each of three successive calendar weeks, the first
publication to be not less than 30 days nor more than 60 days prior to the
date fixed for redemption. Any notice which is mailed or published in the
manner herein provided shall be conclusively presumed to have been duly given,
whether or not the Holder receives the notice. Failure to give notice by mail,
or any defect in the notice to the Holder of any Security of a series
designated for redemption as a whole or in part shall not affect the validity
of the proceedings for the redemption of any other Security of such series.

         The notice of redemption to each such Holder shall specify the
principal amount of each Security of such series held by such Holder to be
redeemed, the CUSIP, CINS or ISIN numbers of the Securities to be redeemed,
the date fixed for redemption, the redemption price, the place or


                                      30


places of payment, that payment will be made upon presentation and surrender of
such Securities and, in the case of Securities with coupons attached thereto,
of all coupons appertaining thereto maturing after the date fixed for
redemption, that such redemption is pursuant to the mandatory or optional
sinking fund, or both, if such be the case, that interest accrued to the date
fixed for redemption will be paid as specified in such notice and that on and
after said date interest thereon or on the portions thereof to be redeemed will
cease to accrue. In case any Security of a series is to be redeemed in part
only, the notice of redemption shall state the portion of the principal amount
thereof to be redeemed and shall state that on and after the date fixed for
redemption, upon surrender of such Security, a new Security or Securities of
such series and tenor in principal amount equal to the unredeemed portion
thereof will be issued.

         The notice of redemption of Securities of any series to be redeemed
at the option of the Company shall be given by the Company or, at the
Company's request, by the Trustee in the name and at the expense of the
Company.

         Not later than 10:00 a.m. each Paying Agent's local time on the
redemption date specified in the notice of redemption given as provided in
this Section, the Company will deposit with the Trustee or with one or more
Paying Agents (or, if the Company is acting as its own Paying Agent, set
aside, segregate and hold in trust as provided in Section 2.6) an amount of
money sufficient to redeem on the redemption date all the Securities of such
series so called for redemption at the appropriate redemption price, together
with accrued interest to the date fixed for redemption. If all of the
outstanding Securities of a series are to be redeemed, the Company will
deliver to the Trustee at least 10 days prior to the last date on which notice
of redemption may be given to Holders pursuant to the first paragraph of this
Section 3.2 (or such shorter period as shall be acceptable to the Trustee) an
Officers' Certificate stating that all such Securities are to be redeemed. If
less than all the outstanding Securities of a series are to be redeemed, the
Company will deliver to the Trustee at least 15 days prior to the last date on
which notice of redemption may be given to Holders pursuant to the first
paragraph of this Section 3.2 (or such shorter period as shall be acceptable
to the Trustee) an Officers' Certificate stating the aggregate principal
amount of such Securities to be redeemed. In case of a redemption at the
election of the Company prior to the expiration of any restriction on such
redemption, the Company shall deliver to the Trustee, prior to the giving of
any notice of redemption to Holders pursuant to this Section, an Officers'
Certificate stating that such redemption is not prohibited by such
restriction.

         If less than all the Securities of a series are to be redeemed, the
Trustee shall select, pro rata, by lot or in such manner as it shall deem
appropriate and fair, Securities of such series to be redeemed in whole or in
part. Securities may be redeemed in part in multiples equal to the minimum
authorized denomination for Securities of such series or any multiple thereof.
The Trustee shall promptly notify the Company in writing of the Securities of
such series selected for redemption and, in the case of any Securities of such
series selected for partial redemption, the principal amount thereof to be
redeemed. For all purposes of this Indenture, unless the context otherwise
requires, all provisions relating to the redemption of Securities shall
relate, in the case


                                      31


of any Security redeemed or to be redeemed only in part, to the portion of the
principal amount of such Security which has been or is to be redeemed.

         SECTION 3.3 Payment of Securities Called for Redemption. If notice of
redemption has been given as above provided, the Securities or portions of
Securities specified in such notice shall become due and payable on the date
and at the place stated in such notice at the applicable redemption price,
together with interest accrued to the date fixed for redemption, and on and
after such date (unless the Company shall default in the payment of such
Securities at the redemption price, together with-interest accrued to such
date) interest on the Securities or portions of Securities so called for
redemption shall cease to accrue, and the unmatured coupons, if any,
appertaining thereto shall be void and, except as provided in Sections 7.11 and
8.4, such Securities shall cease from and after the date fixed for redemption
to be entitled to any benefit under this Indenture, and the Holders thereof
shall have no right in respect of such Securities except the right to receive
the redemption price thereof and unpaid interest to the date fixed for
redemption. On presentation and surrender of such Securities at a place of
payment specified in said notice, together with all coupons, if any,
appertaining thereto maturing after the date fixed for redemption, said
Securities or the specified portions thereof shall be paid and redeemed by the
Company at the applicable redemption price, together with interest accrued
thereon to the date fixed for redemption; provided that payment of interest
becoming due on or prior to the date fixed for redemption shall be payable in
the case of Securities with coupons attached thereto, to the Holders of the
coupons for such interest upon surrender thereof, and in the case of Registered
Securities, to the Holders of such Registered Securities registered as such on
the relevant record date subject to the terms and provisions of Sections 2.4
and 2.13 hereof.

         If any Security called for redemption shall not be so paid upon
surrender thereof for redemption, the Principal shall, until paid or duly
provided for, bear interest from the date fixed for redemption at the rate of
interest or Yield to Maturity (in the case of an Original Issue Discount
Security) borne by such Security.

         If any Security with coupons attached thereto is surrendered for
redemption and is not accompanied by all appurtenant coupons maturing after
the date fixed for redemption, the surrender of such missing coupon or coupons
may be waived by the Company and the Trustee, if there be furnished to each of
them such security or indemnity as they may require to save each of them
harmless.

         Upon presentation of any Security of any series redeemed in part
only, the Company shall execute and the Trustee shall authenticate and make
available for delivery to or on the order of the Holder thereof, at the
expense of the Company, a new Security or Securities of such series and tenor
(with any unmatured coupons attached), of authorized denominations, in
principal amount equal to the unredeemed portion of the Security so presented.

         SECTION 3.4 Exclusion of Certain Securities from Eligibility for
Selection for Redemption. Securities shall be excluded from eligibility for
selection for redemption if they are


                                      32


identified by registration and certificate number in a written statement signed
by an Officer of the Company and delivered to the Trustee at least 40 days
prior to the last date on which notice of redemption may be given as being
owned of record and beneficially by, and not pledged or hypothecated by either
(a) the Company or (b) an entity specifically identified in such written
statement as directly or indirectly controlling or controlled by or under
direct or indirect common control with the Company.

         SECTION 3.5 Mandatory and Optional Sinking Funds. The minimum amount
of any sinking fund payment provided for by the terms of the Securities of any
series is herein referred to as a "mandatory sinking fund payment," and any
payment in excess of such minimum amount provided for by the terms of the
Securities of any series is herein referred to as an "optional sinking fund
payment." The date on which a sinking fund payment is to be made is herein
referred to as the "sinking fund payment date."

         In lieu of making all or any part of any mandatory sinking fund
payment with respect to any series of Securities in cash, the Company may at
its option (a) deliver to the Trustee Securities of such series theretofore
purchased or otherwise acquired (except through a mandatory sinking fund
payment) by the Company or receive credit for Securities of such series (not
previously so credited) theretofore purchased or otherwise acquired (except as
aforesaid) by the Company and delivered to the Trustee for cancellation
pursuant to Section 2.11, (b) receive credit for optional sinking fund
payments (not previously so credited) made pursuant to this Section, or (c)
receive credit for Securities of such series (not previously so credited)
redeemed by the Company through any optional sinking fund payment. Securities
so delivered or credited shall be received or credited by the Trustee at the
sinking fund redemption price specified in such Securities.

         On or before the sixtieth day next preceding each sinking fund
payment date for any series, or such shorter period as shall be acceptable to
the Trustee, the Company will deliver to the Trustee an Officers' Certificate
(a) specifying the portion of the mandatory sinking fund payment to be
satisfied by payment of cash and the portion to be satisfied by credit of
specified Securities of such series and the basis for such credit, (b) stating
that none of the specified Securities of such series has theretofore been so
credited, (c) stating that no defaults in the payment of interest or Events of
Default with respect to such series have occurred (which have not been waived
or cured) and are continuing and (d) stating whether or not the Company
intends to exercise its right to make an optional sinking fund payment with
respect to such series and, if so, specifying the amount of such optional
sinking fund payment which the Company intends to pay on or before the next
succeeding sinking fund payment date. Any Securities of such series to be
credited and required to be delivered to the Trustee in order for the Company
to be entitled to credit therefor as aforesaid which have not theretofore been
delivered to the Trustee shall be delivered for cancellation pursuant to
Section 2.11 to the Trustee with such Officers' Certificate (or reasonably
promptly thereafter if acceptable to the Trustee). Such Officers' Certificate
shall be irrevocable and upon its receipt by the Trustee the Company shall
become unconditionally obligated to make all the cash payments or delivery of
Securities therein referred to, if any, on or


                                      33


before the next succeeding sinking fund payment date. Failure of the Company,
on or before any such sixtieth day, to deliver such Officer's Certificate and
Securities specified in this paragraph, if any, shall not constitute a default
but shall constitute, on and as of such date, the irrevocable election of the
Company (i) that the mandatory sinking fund payment for such series due on the
next succeeding sinking fund payment date shall be paid entirely in cash
without the option to deliver or credit Securities of such series in respect
thereof and (ii) that the Company will make no optional sinking fund payment
with respect to such series as provided in this Section.

         If the sinking fund payment or payments (mandatory or optional or
both) to be made in cash on the next succeeding sinking fund payment date plus
any unused balance of any preceding sinking fund payments made in cash shall
exceed $50,000 (or a lesser sum if the Company shall so request with respect
to the Securities of any series), such cash shall be applied on the next
succeeding sinking fund payment date to the redemption of Securities of such
series at the sinking fund redemption price thereof together with accrued
interest thereon to the date fixed for redemption. If such amount shall be
$50,000 (or such lesser sum) or less and the Company makes no such request
then it shall be carried over until a sum in excess of $50,000 (or such lesser
sum) is available. The Trustee shall select, in the manner provided in Section
3.2, for redemption on such sinking fund payment date a sufficient principal
amount of Securities of such series to absorb said cash, as nearly as may be,
and shall (if requested in writing by the Company) inform the Company of the
serial numbers of the Securities of such series (or portions thereof) so
selected. Securities shall be excluded from eligibility for redemption under
this Section if they are identified by registration and certificate number in
an Officers' Certificate delivered to the Trustee at least 60 days prior to
the sinking fund payment date as being owned of record and beneficially by,
and not pledged or hypothecated by either (a) the Company or (b) an entity
specifically identified in such Officers' Certificate as directly or
indirectly controlling or controlled by or under direct or indirect common
control with the Company. The Trustee, in the name and at the expense of the
Company (or the Company, if it shall so request the Trustee in writing) shall
cause notice of redemption of the Securities of such series to be given in
substantially the manner provided in Section 3.2 (and with the effect provided
in Section 3.3) for the redemption of Securities of such series in part at the
option of the Company. The amount of any sinking fund payments not so applied
or allocated to the redemption of Securities of such series shall be added to
the next cash sinking fund payment for such series and, together with such
payment, shall be applied in accordance with the provisions of this Section.
Any and all sinking fund moneys held on the stated maturity date of the
Securities of any particular series (or earlier, if such maturity is
accelerated), which are not held for the payment or redemption of particular
Securities of such series shall be applied, together with other moneys, if
necessary, sufficient for the purpose, to the payment of the Principal of, and
interest on, the Securities of such series at maturity.

         Not later than 10:00 a.m. New York City time on each sinking fund
payment date, the Company shall pay to the Trustee in cash or shall otherwise
provide for the payment of all interest accrued to the date fixed for
redemption on Securities to be redeemed on the next following sinking fund
payment date.

                                      34


         The Trustee shall not redeem or cause to be redeemed any Securities of
a series with sinking fund moneys or mail any notice of redemption of
Securities of such series by operation of the sinking fund during the
continuance of a Default in payment of interest on such Securities or of any
Event of Default except that, where the mailing of notice of redemption of any
Securities shall theretofore have been made, the Trustee shall redeem or cause
to be redeemed such Securities, provided that it shall have received from the
Company a sum sufficient for such redemption. Except as aforesaid, any moneys
in the sinking fund for such series at the time when any such Default or Event
of Default shall occur, and any moneys thereafter paid into the sinking fund,
shall, during the continuance of such default or Event of Default, be deemed to
have been collected under Article 6 and held for the payment of all such
Securities. In case such Event of Default shall have been waived as provided in
Section 6.4 or the Default cured on or before the sixtieth day preceding the
sinking fund payment date in any year, such moneys shall thereafter be applied
on the next succeeding sinking fund payment date in accordance with this
Section to the redemption of such Securities.

                                   ARTICLE 4

                                   COVENANTS

         SECTION 4.1 Payment of Securities. The Company shall pay the
Principal of and interest on the Securities on the dates and in the manner
provided in the Securities and this Indenture. The interest on Securities with
coupons attached (together with any additional amounts payable pursuant to the
terms of such Securities) shall be payable only upon presentation and
surrender of the several coupons for such interest installments as are
evidenced thereby as they severally mature. The interest on any temporary
Unregistered Securities (together with any additional amounts payable pursuant
to the terms of such Securities) shall be paid, as to the installments of
interest evidenced by coupons attached thereto, if any, only upon presentation
and surrender thereof, and, as to the other installments of interest, if any,
only upon presentation of such Unregistered Securities for notation thereon of
the payment of such interest. The interest on Registered Securities (together
with any additional amounts payable pursuant to the terms of such Securities)
shall be payable only to the Holders thereof and at the option of the Company
may be paid by mailing checks for such interest payable to or upon the written
order of such Holders at their last addresses as they appear on the Security
Register of the Company.

         Notwithstanding any provisions of this Indenture and the Securities
of any series to the contrary, if the Company and a Holder of any Registered
Security so agree or if expressly provided pursuant to Section 2.3, payments
of interest on, and any portion of the Principal of, such Holder's Registered
Security (other than interest payable at maturity or on any redemption or
repayment date or the final payment of Principal on such Security) shall be
made by the Paying Agent, upon receipt from the Company of immediately
available funds by 11:00 a.m., New York City time (or such other time as may
be agreed to between the Company and the Paying Agent), directly to the Holder
of such Security (by Federal funds wire transfer or otherwise) if the Holder
has delivered written instructions to the Trustee 10 days prior to such


                                      35


payment date requesting that such payment will be so made and designating the
bank account to which such payments shall be so made and in the case of
payments of Principal surrenders the same to the Trustee in exchange for a
Security or Securities aggregating the same principal amount as the unredeemed
principal amount of the Securities surrendered. The Trustee shall be entitled
to rely on the last instruction delivered by the Holder pursuant to this
Section 4.1 unless a new instruction is delivered 10 days prior to a payment
date. The Company will indemnify and hold each of the Trustee, its officers,
directors, employees and agents and any Paying Agent harmless against any loss,
liability or expense (including attorneys' fees and expenses) resulting from
any act or omission to act on the part of the Company or any such Holder in
connection with any such agreement or from making any payment in accordance
with any such agreement.

         The Company shall pay interest on overdue Principal, and interest on
overdue installments of interest, to the extent lawful, at the rate per annum
specified in the Securities.

         SECTION 4.2 Maintenance of Office or Agency. The Company will
maintain in the Borough of Manhattan, The City of New York, an office or
agency for a Registrar and Paying Agent where Securities may be surrendered
for registration of transfer or exchange or for presentation for payment and
where notices and demands to or upon the Company in respect of the Securities
and this Indenture may be served. The Company hereby initially designates the
Corporate Trust Office of the Trustee, located in the Borough of Manhattan,
The City of New York, as such office or agency of the Company. The Company
will give prompt written notice to the Trustee of the location, and any change
in the location, of such office or agency. If at any time the Company shall
fail to maintain any such required office or agency or shall fail to furnish
the Trustee with the address thereof, such presentations, surrenders, notices
and demands may be made or served at the address of the Trustee set forth in
Section 10.2.

         The Company shall cause the Registrar to keep a register of the
Registered Securities and of their registration, transfer and exchange (the
"Security Register").

         The Company will also maintain one or more Paying Agents in each
Place of Payment in a city or cities located outside the United States
(including any city in which such an agency is required to be maintained under
the rules of any stock exchange on which the Securities of any series are
listed) where the Unregistered Securities, if any, of each series and coupons,
if any, appertaining thereto may be presented for payment. No payment on any
Unregistered Security or coupon will be made upon presentation of such
Unregistered Security or coupon at an agency of the Company within the United
States nor will any payment be made by transfer to an account in, or by mail
to an address in, the United States unless, pursuant to applicable United
States laws and regulations then in effect, such payment can be made without
adverse tax consequences to the Company. Notwithstanding the foregoing, if
full payment in Dollars at each agency maintained by the Company outside the
United States for payment on such Unregistered Securities or coupons
appertaining thereto is illegal or effectively precluded by exchange controls
or other similar restrictions, payments in Dollars of Unregistered Securities
of any series and


                                      36


coupons appertaining thereto which are payable in Dollars may be made at an
agency of the Company maintained in the Borough of Manhattan, The City of New
York.

         The Company may also from time to time designate one or more other
Places of Payment where the Securities of any series may be presented or
surrendered for any or all such purposes and may from time to time rescind such
designations; provided, however, that no such designation or rescission shall
in any manner relieve the Company of its obligation to maintain an office or
agency in the Borough of Manhattan, The City of New York for such purposes. The
Company will give prompt written notice to the Trustee of any such designation
or rescission and of any change in the location of any such other Place of
Payment.

         SECTION 4.3 Negative Pledge. Neither the Company nor any successor
corporation will, or permit any Subsidiary to, create, assume, incur or
guarantee any indebtedness for borrowed money secured by a pledge, lien or
other encumbrance (except for Permitted Liens, as hereinafter defined) on the
Voting Stock of DLJSC, unless the Company shall cause the Securities to be
secured equally and ratably with (or, at the Company's option, prior to) any
indebtedness secured thereby. "Permitted Liens" means liens for taxes or
assessments or governmental charges or levies not then due and delinquent or
the validity of which is being contested in good faith or which are less than
$2,000,000 in amount, liens created by or resulting from any litigation or
legal proceeding which is currently being contested in good faith by
appropriate proceedings or which involves claims of less than $2,000,000,
deposits to secure (or in lieu of) surety, stay, appeal or customs bonds and
such other liens as the Board of Directors of the Company determines do not
materially detract from or interfere with the present value or control of the
Voting Stock subject thereto or affected thereby.

         SECTION 4.4 Certificate to Trustee. The Company will furnish to the
Trustee annually, on or before a date not more than four months after the end
of its fiscal year (which, on the date hereof, is a calendar year), a brief
certificate (which need not contain the statements required by Section 10.4)
from its principal executive, financial or accounting officer as to his or her
knowledge of the compliance of the Company with all conditions and covenants
under this Indenture (such compliance to be determined without regard to any
period of grace or requirement of notice provided under this Indenture) which
certificate shall comply with the requirements of the Trust Indenture Act.

         SECTION 4.5 Reports by the Company. The Company covenants to file
with the Trustee, within 30 days after the Company is required to file the
same with the Commission, copies of the annual reports and of the information,
documents and other reports which the Company may be required to file with the
Commission pursuant to Section 13 or Section 15(d) of the Exchange Act.
Delivery of such reports, information and documents to the Trustee is for
informational purposes only and the Trustee's receipt of such shall not
constitute constructive notice of any information contained therein or
determinable from information contained therein, including the Company's
compliance with any of the covenants hereunder (as to which the Trustee is
entitled to rely exclusively on Officers' Certificates).

                                      37


         SECTION 4.6 Calculation of Original Issue Discount. The Company shall
file with the Trustee promptly at the end of each calendar year a written
notice specifying the amount of original issue discount (including daily rates
and accrual periods) accrued on outstanding Securities as of the end of such
year.

                                   ARTICLE 5

                             SUCCESSOR CORPORATION

         SECTION 5.1 When Company May Merge, Etc.  The Company shall not
consolidate with, merge with or into, or sell, convey, transfer, lease or
otherwise dispose of all or substantially all of its property and assets (as
an entirety or substantially as an entirety in one transaction or a series of
related transactions) to, any Person (other than a consolidation with or
merger with or into a Subsidiary or a sale, conveyance, transfer, lease or
other disposition to a Subsidiary) or permit any Person to merge with or into
the Company unless:

                  (i) either (x) the Company shall be the continuing Person or
         (y) the Person (if other than the Company) formed by such
         consolidation or into which the Company is merged or that acquired or
         leased such property and assets of the Company shall be a corporation
         organized and validly existing under the laws of the United States of
         America or any jurisdiction thereof and shall expressly assume, by a
         supplemental indenture, executed and delivered to the Trustee, all of
         the obligations of the Company on all of the Securities and under
         this Indenture and the Company shall have delivered to the Trustee an
         Opinion of Counsel stating that such consolidation, merger or
         transfer and such supplemental indenture complies with this provision
         and that all conditions precedent provided for herein relating to
         such transaction have been complied with and that such supplemental
         indenture constitutes the legal, valid and binding obligation of the
         Company or such successor enforceable against such entity in
         accordance with its terms, subject to customary exceptions; and

                  (ii) the Company shall have delivered to the Trustee an
         Officers' Certificate to the effect that immediately after giving
         effect to such transaction, no Default shall have occurred and be
         continuing and an Opinion of Counsel as to the matters set forth in
         Section 5.1(i).

         SECTION 5.2 Successor Substituted. Upon any consolidation or merger,
or any sale, conveyance, transfer, lease or other disposition of all or
substantially all of the property and assets of the Company in accordance with
Section 5.1 of this Indenture, the successor Person formed by such
consolidation or into which the Company is merged or to which such sale,
conveyance, transfer, lease or other disposition is made shall succeed to, and
be substituted for, and may exercise every right and power of, the Company
under this Indenture with the same effect as if such successor Person had been
named as the Company herein.




                                      38



                                   ARTICLE 6

                             DEFAULT AND REMEDIES

         SECTION 6.1 Events of Default. An "Event of Default" shall occur with
respect to the Securities of any series if:

                  (a) the Company defaults in the payment of all or any part
         of the Principal of any Security of such series when the same becomes
         due and payable at maturity, upon acceleration, redemption or
         mandatory repurchase, including as a sinking fund installment, or
         otherwise;

                  (b) the Company defaults in the payment of any interest on
         any Security of such series when the same becomes due and payable,
         and such default continues for a period of 30 days;

                  (c) the Company defaults in the performance of or breaches
         any other covenant or agreement of the Company in this Indenture with
         respect to any Security of such series or in the Securities of such
         series and such default or breach continues for a period of 60 days
         after written notice thereof has been given to the Company by the
         Trustee or to the Company and the Trustee by the Holders of 25% or
         more in aggregate principal amount of the Securities of all series
         affected thereby;

                  (d) an involuntary case or other proceeding shall be
         commenced against the Company or DLJSC with respect to the Company or
         DLJSC or their respective debts under any bankruptcy, insolvency or
         other similar law now or hereafter in effect seeking the appointment
         of a trustee, receiver, liquidator, custodian or other similar
         official of the Company or DLJSC or for any substantial part of the
         property and assets of the Company or DLJSC, and such involuntary
         case or other proceeding shall remain undismissed and unstayed for a
         period of 60 days; or an order for relief shall be entered against
         the Company or DLJSC under any bankruptcy, insolvency or other
         similar law now or hereafter in effect;

                  (e) the Company or DLJSC (A) commences a voluntary case
         under any applicable bankruptcy, insolvency or other similar law now
         or hereafter in effect, or consents to the entry of an order for
         relief in an involuntary case under any such law, (B) consents to the
         appointment of or taking possession by a receiver, liquidator,
         assignee, custodian, trustee, sequestrator or similar official of the
         Company or DLJSC or for all or substantially all of the property and
         assets of the Company or DLJSC or (C) effects any general assignment
         for the benefit of creditors;

                                      39


                  (f) an event of default, as defined in any one or more
         indentures or instruments evidencing or under which the Company has at
         the date of this Indenture or shall hereafter have outstanding an
         aggregate of at least $25,000,000 aggregate principal amount of
         indebtedness for borrowed money, shall happen and be continuing and
         such indebtedness shall have been accelerated so that the same shall
         be or become due and payable prior to the date on which the same would
         otherwise have become due and payable, and such acceleration shall not
         be rescinded or annulled within ten days after notice thereof shall
         have been given to the Company by the Trustee (if such event be known
         to it), or to the Company and the Trustee by the Holders of at least
         25% in aggregate principal amount of the Securities at the time
         outstanding; provided, however, that if such event of default under
         such indentures or instruments shall be remedied or cured by the
         Company or waived by the holders of such indebtedness, then the Event
         of Default hereunder by reason thereof shall be deemed likewise to
         have been thereupon remedied, cured or waived without further action
         upon the part of either the Trustee or any of the Securityholders, and
         provided further, however, that the Trustee shall not be charged with
         knowledge of any such default unless written notice thereof shall have
         been given to the Trustee by the Company, by the holder or an agent of
         the holder of any such indebtedness, by the trustee then acting under
         any indenture or other instrument under which such default shall have
         occurred, or by the Holders of not less than 25% in the aggregate
         principal amount of the Securities at the time outstanding;

                  (g) failure by the Company to make any payment at maturity,
         including any applicable grace period, in respect of at least
         $25,000,000 aggregate principal amount of indebtedness for borrowed
         money and such failure shall have continued for a period of ten days
         after notice thereof shall have been given to the Company by the
         Trustee (if such event be known to it), or to the Company and the
         Trustee by the holders of at least 25% in aggregate principal amount
         of the Securities at the time outstanding; provided, however, that if
         such failure shall be remedied or cured by the Company or waived by
         the holders of such indebtedness, then the Event of Default under
         this Indenture by reason thereof shall be deemed likewise to have
         been thereupon remedied, cured or waived without further action upon
         the part of either the Trustee or any of the Securityholders; or

                  (h) any other Event of Default established pursuant to
         Section 2.3 with respect to the Securities of such series occurs.

         SECTION 6.2 Acceleration. (a) If an Event of Default described in
clauses (a) or (b) of Section 6.1 with respect to the Securities of any series
then outstanding occurs and is continuing, then, and in each and every such
case, except for any series of Securities the Principal of which shall have
already become due and payable, either the Trustee or the Holders of not less
than 25% in aggregate principal amount of the Securities of any such affected
series then outstanding hereunder (each such series treated as a separate
class) by notice in writing to the Company (and to the Trustee if given by
Securityholders), may declare the entire principal amount (or, if the
Securities of any such series are Original Issue Discount Securities, such
portion of the principal


                                      40


amount as may be specified in the terms of such series established pursuant to
Section 2.3) of all Securities of such affected series, and the interest
accrued thereon, if any, to be due and payable immediately, and upon any such
declaration the same shall become immediately due and payable.

         (b) If an Event of Default described in clauses (c) or (h) of Section
6.1 with respect to the Securities of one or more but not all series then
outstanding, occurs and is continuing, then, and in each and every such case,
except for any series of Securities the Principal of which shall have already
become due and payable, either the Trustee or the Holders of not less than 25%
in aggregate principal amount (or, if the Securities of any such series are
Original Issue Discount Securities, the amount thereof accelerable under this
Section) of the Securities of all such affected series then outstanding
hereunder (treated as a single class) by notice in writing to the Company (and
to the Trustee if given by Securityholders), may declare the entire principal
amount (or, if the Securities of any such series are Original Issue Discount
Securities, such portion of the principal amount as may be specified in the
terms of such series established pursuant to Section 2.3) of all Securities of
all such affected series, and the interest accrued thereon, if any, to be due
and payable immediately, and upon any such declaration the same shall become
immediately due and payable.

         (c) If an Event of Default described in clauses (d) or (e) of Section
6.1 occurs and is continuing, then the principal amount (or, if any Securities
are Original Issue Discount Securities, such portion of the Principal as may
be specified in the terms thereof established pursuant to Section 2.3) of all
the Securities then outstanding and interest accrued thereon, if any, shall be
and become immediately due and payable, without any notice or other action by
any Holder or the Trustee, to the full extent permitted by applicable law.

         (d) If an Event of Default described in clauses (f) or (g) of Section
6.1 or in clauses (c) or (h) of Section 6.1 with respect to the Securities of
all series then outstanding, occurs and is continuing, then, and in each and
every such case, either the Trustee or the Holders of not less than 25% in
aggregate principal amount (or, if the Securities of any outstanding series
are Original Issue Discount Securities, the amount thereof accelerable under
this Section) of all Securities of any series then outstanding hereunder
except for any series of Securities the Principal of which shall have already
become due and payable (treated as a single class) by notice in writing to the
Company (and to the Trustee if given by Securityholders), may declare the
entire principal amount (or, if the Securities of any such series are Original
Issue Discount Securities, such portion of the principal amount as may be
specified in the terms of such series established pursuant to Section 2.3) of
all Securities of any series then outstanding, and the interest accrued
thereon, if any, to be due and payable immediately, and upon any such
declaration the same shall become immediately due and payable.

         The foregoing provisions, however, are subject to the condition that
if, at any time after the principal amount (or, if the Securities are Original
Issue Discount Securities, such portion of the Principal as may be specified
in the terms thereof established pursuant to Section 2.3) of the


                                      41


Securities of any series (or of all the Securities, as the case may be) shall
have been so declared due and payable, and before any judgment or decree for
the payment of the moneys due shall have been obtained or entered as
hereinafter provided, the Company shall pay or shall deposit with the Trustee a
sum sufficient to pay all matured installments of interest upon all the
Securities of each such series (or of all the Securities, as the case may be)
and the Principal of any and all Securities of each such series (or of all the
Securities, as the case may be) which shall have become due otherwise than by
acceleration (with interest upon such Principal and, to the extent that payment
of such interest is enforceable under applicable law, on overdue installments
of interest, at the same rate as the rate of interest or Yield to Maturity (in
the case of Original Issue Discount Securities) specified in the Securities of
each such series to the date of such payment or deposit) and such amount as
shall be sufficient to cover all amounts owing the Trustee under Section 7.7,
and if any and all Events of Default under the Indenture, other than the
non-payment of the Principal of Securities which shall have become due by
acceleration, shall have been cured, waived or otherwise remedied as provided
herein, then and in every such case the Holders of a majority in aggregate
principal amount of all the then outstanding Securities of all such series that
have been accelerated (voting as a single class), by written notice to the
Company and to the Trustee, may waive all defaults with respect to all such
series (or with respect to all the Securities, as the case may be) and rescind
and annul such declaration and its consequences, but no such waiver or
rescission and annulment shall extend to or shall affect any subsequent default
or shall impair any right consequent thereon.

         For all purposes under this Indenture, if a portion of the Principal
of any Original Issue Discount Securities shall have been accelerated and
declared due and payable pursuant to the provisions hereof, then, from and
after such declaration, unless such declaration has been rescinded and
annulled, the principal amount of such Original Issue Discount Securities
shall be deemed, for all purposes hereunder, to be such portion of the
Principal thereof as shall be due and payable as a result of such
acceleration, and payment of such portion of the Principal thereof as shall be
due and payable as a result of such acceleration together with interest, if
any, thereon and all other amounts owing thereunder, shall constitute payment
in full of such Original Issue Discount Securities.

         SECTION 6.3 Other Remedies. If a payment default or an Event of
Default with respect to the Securities of any series occurs and is continuing,
the Trustee may pursue, in its own name or as trustee of an express trust, any
available remedy by proceeding at law or in equity to collect the payment of
Principal of and interest on the Securities of such series or to enforce the
performance of any provision of the Securities of such series or this
Indenture.

         The Trustee may maintain a proceeding even if it does not possess any
of the Securities or does not produce any of them in the proceeding.

         SECTION 6.4 Waiver of Past Defaults. Subject to Sections 6.2, 6.7 and
9.2, the Holders of at least a majority in principal amount (or, if the
Securities are Original Issue Discount Securities, such portion of the
Principal as is then accelerable under Section 6.2) of the


                                      42


outstanding Securities of all series affected (voting as a single class), by
notice to the Trustee, may waive an existing Default or Event of Default with
respect to the Securities of such series and its consequences, except a Default
in the payment of Principal of or interest on any Security as specified in
clauses (a) or (b) of Section 6.1 or in respect of a covenant or provision of
this Indenture which cannot be modified or amended without the consent of the
Holder of each outstanding Security affected. Upon any such waiver, such
Default shall cease to exist, and any Event of Default with respect to the
Securities of such series arising therefrom shall be deemed to have been cured,
for every purpose of this Indenture; but no such waiver shall extend to any
subsequent or other Default or Event of Default or impair any right consequent
thereto.

         SECTION 6.5 Control by Majority. Subject to Sections 7.1 and 7.2(v),
the Holders of at least a majority in aggregate principal amount (or, if any
Securities are Original Issue Discount Securities, such portion of the
Principal as is then accelerable under Section 6.2) of the outstanding
Securities of all series affected (voting as a single class) may direct the
time, method and place of conducting any proceeding for any remedy available
to the Trustee or exercising any trust or power conferred on the Trustee with
respect to the Securities of such series by this Indenture; provided, however,
that the Trustee may refuse to follow any direction that conflicts with law or
this Indenture, that may involve the Trustee in personal liability or that the
Trustee determines in good faith may be unduly prejudicial to the rights of
Holders not joining in the giving of such direction; and provided further,
that the Trustee may take any other action it deems proper that is not
inconsistent with any directions received from Holders of Securities pursuant
to this Section 6.5.

         SECTION 6.6 Limitation on Suits. No Holder of any Security of any
series may institute any proceeding, judicial or otherwise, with respect to
this Indenture or the Securities of such series, or for the appointment of a
receiver or trustee, or for any other remedy hereunder, unless:

                  (i) such Holder has previously given to the Trustee written
         notice of a continuing Event of Default with respect to the
         Securities of such series;

                  (ii) the Holders of at least 25% in aggregate principal
         amount of outstanding Securities of all such series affected shall
         have made written request to the Trustee to institute proceedings in
         respect of such Event of Default in its own name as Trustee
         hereunder;

                  (iii) such Holder or Holders have offered to the Trustee
         indemnity reasonably satisfactory to the Trustee against any costs,
         liabilities or expenses to be incurred in compliance with such
         request;

                  (iv) the Trustee for 60 days after its receipt of such
         notice, request and offer of indemnity has failed to institute any
         such proceeding; and


                                      43



                  (v) during such 60-day period, the Holders of a majority in
         aggregate principal amount of the outstanding Securities of all such
         affected series have not given the Trustee a direction that is
         inconsistent with such written request.

         A Holder may not use this Indenture to prejudice the rights of
another Holder or to obtain a preference or priority over such other Holder.

         SECTION 6.7 Rights of Holders to Receive Payment. Notwithstanding any
other provision of this Indenture, the right of any Holder of a Security to
receive payment of Principal or interest, if any, on such Holder's Security on
or after the respective due dates expressed on such Security, or to bring suit
for the enforcement of any such payment on or after such respective dates,
shall not be impaired or affected without the consent of such Holder.

         SECTION 6.8 Collection Suit by Trustee. If an Event of Default with
respect to the Securities of any series in payment of Principal or interest
specified in clause (a) or (b) of Section 6.1 occurs and is continuing, the
Trustee may recover judgment in its own name and as trustee of an express
trust against the Company for the whole amount (or such portion thereof as
specified in the terms established pursuant to Section 2.3 of Original Issue
Discount Securities) of Principal of, and accrued interest remaining unpaid
on, together with interest on overdue Principal of, and, to the extent that
payment of such interest is lawful, interest on overdue installments of
interest on, the Securities of such series, in each case at the rate or Yield
to Maturity (in the case of Original Issue Discount Securities) specified in
such Securities, and such further amount as shall be sufficient to cover all
amounts owing the Trustee under Section 7.7.

         SECTION 6.9 Trustee May File Proofs of Claim. The Trustee may file
such proofs of claim and other papers or documents as may be necessary or
advisable in order to have the claims of the Trustee (including any claim for
amounts due the Trustee under Section 7.7) and the Holders allowed in any
judicial proceedings relative to the Company (or any other obligor on the
Securities), its creditors or its property and shall be entitled and empowered
to collect and receive any moneys, securities or other property payable or
deliverable upon conversion or exchange of the Securities or upon any such
claims and to distribute the same, and any custodian, receiver, assignee,
trustee, liquidator, sequestrator or other similar official in any such
judicial proceeding is hereby authorized by each Holder to make such payments
to the Trustee and, in the event that the Trustee shall consent to the making
of such payments directly to the Holders, to pay to the Trustee any amount due
to it under Section 7.7. Nothing herein contained shall be deemed to empower
the Trustee to authorize or consent to, or accept or adopt on behalf of any
Holder, any plan of reorganization, arrangement, adjustment or composition
affecting the Securities or the rights of any Holder thereof, or to authorize
the Trustee to vote in respect of the claim of any Holder in any such
proceeding.

         SECTION 6.10 Application of Proceeds. Any moneys collected by the
Trustee pursuant to this Article in respect of the Securities of any series
shall be applied in the following order at the date or dates fixed by the
Trustee and, in case of the distribution of such moneys on


                                      44




account of Principal or interest, upon presentation of the several Securities
and coupons appertaining to such Securities in respect of which moneys have
been collected and noting thereon the payment, or issuing Securities of such
series and tenor in reduced principal amounts in exchange for the presented
Securities of such series and tenor if only partially paid, or upon surrender
thereof if fully paid:

                  FIRST: To the payment of all amounts due the Trustee under
         Section 7.7 applicable to the Securities of such series in respect of
         which moneys have been collected;

                  SECOND: In case the Principal of the Securities of such
         series in respect of which moneys have been collected shall not have
         become and be then due and payable, to the payment of interest on the
         Securities of such series in default in the order of the maturity of
         the installments of such interest, with interest (to the extent that
         such interest has been collected by the Trustee) upon the overdue
         installments of interest at the same rate as the rate of interest or
         Yield to Maturity (in the case of Original Issue Discount Securities)
         specified in such Securities, such payments to be made ratably to the
         persons entitled thereto, without discrimination or preference;

                  THIRD: In case the Principal of the Securities of such
         series in respect of which moneys have been collected shall have
         become and shall be then due and payable, to the payment of the whole
         amount then owing and unpaid upon all the Securities of such series
         for Principal and interest, with interest upon the overdue Principal,
         and (to the extent that such interest has been collected by the
         Trustee) upon overdue installments of interest at the same rate as
         the rate of interest or Yield to Maturity (in the case of Original
         Issue Discount Securities) specified in the Securities of such
         series; and in case such moneys shall be insufficient to pay in full
         the whole amount so due and unpaid upon the Securities of such
         series, then to the payment of such Principal and interest or Yield
         to Maturity, without preference or priority of Principal over
         interest or Yield to Maturity, or of interest or Yield to Maturity
         over Principal, or of any installment of interest over any other
         installment of interest, or of any Security of such series over any
         other Security of such series, ratably to the aggregate of such
         Principal and accrued and unpaid interest or Yield to Maturity; and

                  FOURTH: To the payment of the remainder, if any, to the
         Company or any other person lawfully entitled thereto.

         SECTION 6.11 Restoration of Rights and Remedies. If the Trustee or
any Holder has instituted any proceeding to enforce any right or remedy under
this Indenture and such proceeding has been discontinued or abandoned for any
reason, or has been determined adversely to the Trustee or to such Holder,
then, and in every such case, subject to any determination in such proceeding,
the Company, the Trustee and the Holders shall be restored to their former



                                      45


positions hereunder and thereafter all rights and remedies of the Company,
Trustee and the Holders shall continue as though no such proceeding had been
instituted.

         SECTION 6.12 Undertaking for Costs. In any suit for the enforcement
of any right or remedy under this Indenture or in any suit against the Trustee
for any action taken or omitted by it as Trustee, in either case in respect to
the Securities of any series, a court may require any party litigant in such
suit (other than the Trustee) to file an undertaking to pay the costs of the
suit, and the court may assess reasonable costs, including reasonable
attorneys' fees and expenses, against any party litigant (other than the
Trustee) in the suit having due regard to the merits and good faith of the
claims or defenses made by the party litigant. This Section 6.12 does not
apply to a suit by a Holder pursuant to Section 6.7 or a suit by Holders of
more than 10% in principal amount of the outstanding Securities of such
series.

         SECTION 6.13 Rights and Remedies Cumulative. Except as otherwise
provided with respect to the replacement or payment of mutilated, destroyed,
lost or wrongfully taken Securities in Section 2.8, no right or remedy herein
conferred upon or reserved to the Trustee or to the Holders is intended to be
exclusive of any other right or remedy, and every right and remedy shall, to
the extent permitted by law, be cumulative and in addition to every other
right and remedy given hereunder or now or hereafter existing at law or in
equity or otherwise. The assertion or employment of any right or remedy
hereunder, or otherwise, shall not prevent the concurrent assertion or
employment of any other appropriate right or remedy.

         SECTION 6.14 Delay or Omission Not Waiver. No delay or omission of
the Trustee or of any Holder to exercise any right or remedy accruing upon any
Event of Default shall impair any such right or remedy or constitute a waiver
of any such Event of Default or an acquiescence therein. Every right and
remedy given by this Article 6 or by law to the Trustee or to the Holders may
be exercised from time to time, and as often as may be deemed expedient, by
the Trustee or by the Holders, as the case may be.

                                   ARTICLE 7

                                    TRUSTEE

         SECTION 7.1 General. The duties and responsibilities of the Trustee
shall be as provided by the Trust Indenture Act and as set forth herein.
Notwithstanding the foregoing, no provision of this Indenture shall require
the Trustee to expend or risk its own funds or otherwise incur any financial
liability in the performance of any of its duties hereunder, or in the
exercise of any of its rights or powers, unless it receives indemnity
satisfactory to it against any loss, liability or expense. Whether or not
therein expressly so provided, every provision of this Indenture relating to
the conduct or affecting the liability of or affording protection to the
Trustee shall be subject to the provisions of this Article 7.

                                      46


         SECTION 7.2 Certain Rights of Trustee. Subject to Trust Indenture Act
Sections 315(a) through (d):

                  (i) the Trustee may conclusively rely and shall be fully
         protected in acting or refraining from acting upon any Officers'
         Certificate, Opinion of Counsel (or both), resolution, certificate,
         statement, instrument, opinion, report, notice, request, direction,
         consent, order, bond, debenture, note, other evidence of indebtedness
         or other paper or document believed by it to be genuine and to have
         been signed or presented by the proper person or persons. The Trustee
         need not investigate any fact or matter stated in the document, but
         the Trustee, in its discretion, may make such further inquiry or
         investigation into such facts or matters as it may see fit;

                  (ii) before the Trustee acts or refrains from acting, it may
         require an Officers' Certificate and/or an Opinion of Counsel, which
         shall conform to Section 10.4. The Trustee shall not be liable for
         any action it takes or omits to take in good faith in reliance on
         such certificate or opinion. Subject to Sections 7.1 and 7.2,
         whenever in the administration of the trusts of this Indenture the
         Trustee shall deem it necessary or desirable that a matter be proved
         or established prior to taking or suffering or omitting to take any
         action hereunder, such matter (unless other evidence in respect
         thereof be herein specifically prescribed) may, in the absence of
         negligence or bad faith on the part of the Trustee, be deemed to be
         conclusively proved and established by an Officers' Certificate
         delivered to the Trustee, and such certificate, in the absence of
         negligence or bad faith on the part of the Trustee, shall be full
         warrant to the Trustee for any action taken, suffered or omitted to
         be taken by it under the provisions of this Indenture upon the faith
         thereof;

                  (iii) the Trustee may act through its attorneys and agents,
         custodians and nominees not regularly in its employ and shall not be
         responsible for the misconduct or negligence of any agent or attorney
         appointed with due care;

                  (iv) any request, direction, order or demand of the Company
         mentioned herein shall be sufficiently evidenced by an Officers'
         Certificate (unless other evidence in respect thereof be herein
         specifically prescribed); and any Board Resolution may be evidenced
         to the Trustee by a copy thereof certified by the secretary or an
         assistant secretary of the Company;

                  (v) the Trustee shall be under no obligation to exercise any
         of the rights or powers vested in it by or pursuant to this Indenture
         at the request, order or direction of any of the Holders, unless such
         Holders shall have offered to the Trustee security or indemnity
         satisfactory to it against the costs, expenses and liabilities that
         might be incurred by it in compliance with such request, order or
         direction;

                  (vi) the Trustee shall not be liable for any action it takes
         or omits to take in good faith that it believes to be authorized or
         within its rights or powers or for any action it


                                      47


         takes or omits to take in accordance with the direction of the Holders
         in accordance with Section 6.5 relating to the time, method and place
         of conducting any proceeding for any remedy available to the Trustee,
         or exercising any trust or power conferred upon the Trustee, under
         this Indenture;

                  (vii) the Trustee may consult with counsel of its selection
         and the advice of such counsel or any Opinion of Counsel shall be
         full and complete authorization and protection in respect of any
         action taken, suffered or omitted to be taken by it hereunder in good
         faith and in reliance thereon; and

                  (viii) prior to the occurrence of an Event of Default
         hereunder and after the curing or waiving of all Events of Default,
         the Trustee shall not be bound to make any investigation into the
         facts or matters stated in any resolution, certificate, Officers'
         Certificate, Opinion of Counsel, Board Resolution, statement,
         instrument, opinion, report, notice, request, consent, order,
         approval, appraisal, bond, debenture, note, coupon, security, or
         other paper or document unless requested in writing so to do by the
         Holders of not less than a majority in aggregate principal amount of
         the Securities of all series affected then outstanding; provided,
         however, that, if the payment within a reasonable time to the Trustee
         of the costs, expenses or liabilities likely to be incurred by it in
         the making of such investigation is, in the opinion of the Trustee,
         not reasonably assured to the Trustee by the security afforded to it
         by the terms of this Indenture, the Trustee may require indemnity
         satisfactory to it against such expenses or liabilities as a
         condition to proceeding.

         SECTION 7.3 Individual Rights of Trustee. The Trustee, in its
individual or any other capacity, may become the owner or pledgee of
Securities and may otherwise deal with the Company or its affiliates with the
same rights it would have if it were not the Trustee. Any Agent may do the
same with like rights. However, the Trustee is subject to Trust Indenture Act
Sections 310(b) and 311. For purposes of Trust Indenture Act Section 311(b)(4)
and (6), the following terms shall mean:

         (a) "cash transaction" means any transaction in which full payment
for goods or securities sold is made within seven days after delivery of the
goods or securities in currency or in checks or other orders drawn upon banks
or bankers and payable upon demand; and

         (b) "self-liquidating paper" means any draft, bill of exchange,
acceptance or obligation which is made, drawn, negotiated or incurred by the
Company for the purpose of financing the purchase, processing, manufacturing,
shipment, storage or sale of goods, wares or merchandise and which is secured
by documents evidencing title to, possession of, or a lien upon, the goods,
wares or merchandise or the receivables or proceeds arising from the sale of
the goods, wares or merchandise previously constituting the security, provided
the security is received by the Trustee simultaneously with the creation of
the creditor relationship with the


                                      48


Company arising from the making, drawing, negotiating or incurring of the
draft, bill of exchange, acceptance or obligation.

         SECTION 7.4 Trustee's Disclaimer. The recitals contained herein and
in the Securities (except the Trustee's certificate of authentication) shall
be taken as statements of the Company and not of the Trustee and the Trustee
assumes no responsibility for the correctness of the same. Neither the Trustee
nor any of its agents (i) makes any representation as to the validity or
adequacy of this Indenture or the Securities and (ii) shall be accountable for
the Company's use or application of the proceeds from the Securities or for
monies paid over to the Company pursuant to the Indenture.

         SECTION 7.5 Notice of Default. If any Default with respect to the
Securities of any series occurs and is continuing and if such Default is known
to the actual knowledge of a Responsible Officer with the corporate trust
department of the Trustee, the Trustee shall give to each Holder of Securities
of such series notice of such Default within 90 days after it occurs (i) if
any Unregistered Securities of such series are then outstanding, to the
Holders thereof, by publication at least once in an Authorized Newspaper in
the Borough of Manhattan, The City of New York and at least once in an
Authorized Newspaper in London and, if applicable, in Luxembourg or such other
place of publication as may be required pursuant to the rules and regulations
of any securities exchange on which such Securities are listed, and (ii) to
all Holders of Securities of such series in the manner and to the extent
provided in Section 313(c) of the Trust Indenture Act, unless such Default
shall have been cured or waived before the mailing or publication of such
notice; provided, however, that, except in the case of a Default in the
payment of the Principal of or interest on any Security, the Trustee shall be
protected in withholding such notice if the Trustee in good faith determines
that the withholding of such notice is in the interests of the Holders.

         SECTION 7.6 Reports by Trustee to Holders. Within 60 days after each
September 15, beginning with September 15, 1998, the Trustee shall mail to
each Holder as and to the extent provided in Trust Indenture Act Section
313(c) a brief report dated as of such September 15, if required by Trust
Indenture Act Section 313(a).

         SECTION 7.7 Compensation and Indemnity. The Company shall pay to the
Trustee such compensation as shall be agreed upon in writing from time to time
for its services. The compensation of the Trustee shall not be limited by any
law on compensation of a Trustee of an express trust. The Company shall
reimburse the Trustee upon request for all reasonable out-of-pocket expenses,
disbursements and advances incurred or made by the Trustee. Such expenses
shall include the reasonable compensation and expenses of the Trustee's
agents, counsel and other persons not regularly in its employ.

         The Company shall indemnify the Trustee for, and hold the Trustee,
its officers, directors, employees and agents harmless against, any and all
loss, damage, claim or liability or expense including taxes (other than taxes
based on the income of the Trustee) incurred by it without


                                      49


negligence or bad faith on its part arising out of or in connection with the
acceptance or administration of this Indenture and the Securities or the
issuance of the Securities or a series thereof or the trusts hereunder and the
performance of its duties under this Indenture and the Securities, including
the costs and expenses of defending itself against or investigating any claim
or liability and of complying with any process served upon it or any of its
officers in connection with the exercise or performance of any of its powers or
duties under this Indenture and the Securities.

         To secure the Company's payment obligations in this Section 7.7, the
Trustee shall have a lien prior to the Securities on all money or property
held or collected by the Trustee, in its capacity as Trustee, except money or
property held in trust to pay Principal of, and interest on particular
Securities.

         The obligations of the Company under this Section to compensate and
indemnify the Trustee and each predecessor Trustee and to pay or reimburse the
Trustee and each predecessor Trustee for expenses, disbursements and advances
shall constitute additional indebtedness hereunder and shall survive the
satisfaction and discharge of this Indenture or the rejection or termination
of this Indenture under bankruptcy law. Such additional indebtedness shall be
a senior claim to that of the Securities upon all property and funds held or
collected by the Trustee as such, except funds held in trust for the benefit
of the Holders of particular Securities or coupons, and the Securities are
hereby subordinated to such senior claim. If the Trustee renders services and
incurs expenses following an Event of Default under Section 6.1(d) or Section
6.1(e) hereof, the parties hereto and the Holders by their acceptance of the
Securities hereby agree that such expenses are intended to constitute expenses
of administration under any bankruptcy law.

         SECTION 7.8 Replacement of Trustee. A resignation or removal of the
Trustee as Trustee with respect to the Securities of any series and
appointment of a successor Trustee as Trustee with respect to the Securities
of any series shall become effective only upon the successor Trustee's
acceptance of appointment as provided in this Section 7.8.

         The Trustee may resign as Trustee with respect to the Securities of
any series at any time by so notifying the Company in writing. The Holders of
a majority in principal amount of the outstanding Securities of any series may
remove the Trustee as Trustee with respect to the Securities of such series by
so notifying the Trustee in writing and may appoint a successor Trustee with
respect thereto with the consent of the Company. The Company may remove the
Trustee as Trustee with respect to the Securities of any series if: (i) the
Trustee is no longer eligible under Section 7.10 of this Indenture; (ii) the
Trustee is adjudged a bankrupt or insolvent; (iii) a receiver or other public
officer takes charge of the Trustee or its property; or (iv) the Trustee
becomes incapable of acting.

         If the Trustee resigns or is removed as Trustee with respect to the
Securities of any series, or if a vacancy exists in the office of Trustee with
respect to the Securities of any series for any


                                      50


reason, the Company shall promptly appoint a successor Trustee with respect
thereto. Within one year after the successor Trustee takes office, the Holders
of a majority in principal amount of the outstanding Securities of such series
may appoint a successor Trustee in respect of such Securities to replace the
successor Trustee appointed by the Company. If the successor Trustee with
respect to the Securities of any series does not deliver its written acceptance
required by the next succeeding paragraph of this Section 7.8 within 30 days
after the retiring Trustee resigns or is removed, the retiring Trustee, the
Company or the Holders of a majority in principal amount of the outstanding
Securities of such series may petition any court of competent jurisdiction for
the appointment of a successor Trustee with respect thereto.

         A successor Trustee with respect to the Securities of any series
shall deliver a written acceptance of its appointment to the retiring Trustee
and to the Company. Immediately after the delivery of such written acceptance,
subject to the lien provided for in Section 7.7, and subject to the payment of
any and all amounts then due and owing to the Trustee, (i) the retiring
Trustee shall transfer all property held by it as Trustee in respect of the
Securities of such series to the successor Trustee, (ii) the resignation or
removal of the retiring Trustee in respect of the Securities of such series
shall become effective and (iii) the successor Trustee shall have all the
rights, powers and duties of the Trustee in respect of the Securities of such
series under this Indenture. A successor Trustee shall mail notice of its
succession to each Holder of Securities of such series.

         Upon request of any such successor Trustee, the Company shall execute
any and all instruments for more fully and certainly vesting in and confirming
to such successor Trustee all such rights, powers and trusts referred to in
the preceding paragraph.

         The Company shall give notice of any resignation and any removal of
the Trustee with respect to the Securities of any series and each appointment
of a successor Trustee in respect of the Securities of such series to all
Holders of Securities of such series. Each notice shall include the name of
the successor Trustee and the address of its Corporate Trust Office.

         Notwithstanding replacement of the Trustee with respect to the
Securities of any series pursuant to this Section 7.8, the Company's
obligations under Section 7.7 shall continue for the benefit of the retiring
Trustee.

         SECTION 7.9 Successor Trustee by Merger, Etc. If the Trustee
consolidates with, merges or converts into, or transfers all or substantially
all of its corporate trust business to, another corporation or national
banking association, the resulting, surviving or transferee corporation or
national banking association without any further act shall be the successor
Trustee with the same effect as if the successor Trustee had been named as the
Trustee herein; provided that such successor Trustee shall be otherwise
qualified and eligible under this Article 7.

         SECTION 7.10 Eligibility. This Indenture shall always have a Trustee
who satisfies the requirements of Trust Indenture Act Section 310(a). The
Trustee shall have a


                                      51


combined capital and surplus of at least $25,000,000 as set forth in its most
recent published annual report of condition.

         SECTION 7.11 Money Held in Trust. The Trustee shall not be liable for
interest on any money received by it except as the Trustee may agree in
writing with the Company. Money held in trust by the Trustee need not be
segregated from other funds except to the extent required by law and except
for money held in trust under Article 8 of this Indenture.

         SECTION 7.12 Right of Trustee in Capacity of Registrar or Paying
Agent. In the event that the Trustee is also acting in the capacity of Paying
Agent or Registrar hereunder, the rights and protections afforded to the
Trustee pursuant to this Article 7 shall also be afforded to the Trustee in
its capacity as Paying Agent or Registrar.

                                   ARTICLE 8

                            DISCHARGE OF INDENTURE

         SECTION 8.1 Defeasance Within One Year of Payment. Except as
otherwise provided in this Section 8.1, the Company may terminate its
obligations under the Securities of any series and this Indenture with respect
to Securities of such series if:

                  (i) all Securities of such series previously authenticated
         and delivered (other than destroyed, lost or wrongfully taken
         Securities of such series that have been replaced or Securities of
         such series that are paid pursuant to Section 4.1 or Securities of
         such series for whose payment money or securities have theretofore
         been held in trust and thereafter repaid to the Company, as provided
         in Section 8.5) have been delivered to the Trustee for cancellation
         and the Company has paid all sums payable by it hereunder; or

                  (ii) (A) the Securities of such series mature within one
         year or all of them are to be called for redemption within one year
         under arrangements satisfactory to the Trustee for giving the notice
         of redemption, (B) the Company irrevocably deposits in trust with the
         Trustee, as trust funds solely for the benefit of the Holders of such
         Securities for that purpose, money or U.S. Government Obligations or
         a combination thereof sufficient (unless such funds consist solely of
         money, in the opinion of a nationally recognized firm of independent
         public accountants expressed in a written certification thereof
         delivered to the Trustee), without consideration of any reinvestment,
         to pay the Principal of and interest on the Securities of such series
         to maturity or redemption, as the case may be, and to pay all other
         sums payable by it hereunder, and (C) the Company delivers to the
         Trustee an Officers' Certificate and an Opinion of Counsel, in each
         case stating that all conditions precedent provided for herein
         relating to the satisfaction and discharge of this Indenture with
         respect to the Securities of such series have been complied with.



                                      52


                  (iii) With respect to the foregoing clause (i), only the
         Company's obligations under Section 7.7 in respect of the Securities
         of such series shall survive. With respect to the foregoing clause
         (ii), only the Company's obligations in Sections 2.2 through 2.12,
         4.2, 7.7, 7.8 and 8.5 in respect of the Securities of such series
         shall survive until such Securities of such series are no longer
         outstanding. Thereafter, only the Company's obligations in Sections
         7.7 and 8.5 in respect of the Securities of such series shall survive.
         After any such irrevocable deposit, the Trustee upon request shall
         acknowledge in writing the discharge of the Company's obligations
         under the Securities of such series and this Indenture with respect to
         the Securities of such series except for those surviving obligations
         specified above.

         SECTION 8.2 Defeasance. Except as provided below, the Company will be
deemed to have paid and will be discharged from any and all obligations in
respect of the Securities of any series and the provisions of this Indenture
will no longer be in effect with respect to the Securities of such series (and
the Trustee, at the expense of the Company, shall execute proper instruments
acknowledging the same); provided that the following conditions shall have
been satisfied:

                  (A) the Company has irrevocably deposited in trust with the
         Trustee as trust funds solely for the benefit of the Holders of the
         Securities of such series, for payment of the Principal of and
         interest on the Securities of such series, money or U.S. Government
         Obligations or a combination thereof sufficient (unless such funds
         consist solely of money, in the opinion of a nationally recognized
         firm of independent public accountants expressed in a written
         certification thereof delivered to the Trustee) without consideration
         of any reinvestment and after payment of all federal, state and local
         taxes or other charges and assessments in respect thereof payable by
         the Trustee, to pay and discharge the Principal of and accrued
         interest on the outstanding Securities of such series to maturity or
         earlier redemption (irrevocably provided for under arrangements
         satisfactory to the Trustee), as the case may be;

                  (B) such deposit will not result in a breach or violation
         of, or constitute a default under, this Indenture or any other
         material agreement or instrument to which the Company is a party or
         by which it is bound;

                  (C) no Default with respect to the Securities of such series
         shall have occurred and be continuing on the date of such deposit;

                  (D) the Company shall have delivered to the Trustee (1)
         either (x) a ruling directed to the Trustee received from the
         Internal Revenue Service to the effect that the Holders of the
         Securities of such series will not recognize income, gain or loss for
         federal income tax purposes as a result of the Company's exercise of
         its option under this Section 8.2 and will be subject to federal
         income tax on the same amount and in the same manner and at the same
         times as would have been the case if such deposit and defeasance had
         not


                                      53


         occurred or (y) an Opinion of Counsel to the same effect as the ruling
         described in clause (x) above and (2) an Opinion of Counsel to the
         effect that the Holders of the Securities of such series have a valid
         security interest in the trust funds subject to no prior liens under
         the UCC; and

                  (E) the Company has delivered to the Trustee an Officers'
         Certificate and an Opinion of Counsel, in each case stating that all
         conditions precedent provided for herein relating to the defeasance
         contemplated by this Section 8.2 of the Securities of such series
         have been complied with.

         The Company's obligations in Sections 2.2 through 2.12, 4.1, 4.2,
7.7, 7.8 and 8.5 with respect to the Securities of such series shall survive
until such Securities are no longer outstanding. Thereafter, only the
Company's obligations in Sections 7.7 and 8.5 shall survive.

         SECTION 8.3 Covenant Defeasance. The Company may omit to comply with
any term, provision or condition set forth in Section 4.3 (or any other
specific covenant relating to such series provided for in a Board Resolution
or supplemental indenture pursuant to Section 2.3 which may by its terms be
defeased pursuant to this Section 8.3), and such omission shall be deemed not
to be an Event of Default under clauses (c) or (h) of Section 6.1, with
respect to the outstanding Securities of a series if:

                  (i) the Company has irrevocably deposited in trust with the
         Trustee as trust funds solely for the benefit of the Holders of the
         Securities of such series, for payment of the Principal of and
         interest, if any, on the Securities of such series, money or U.S.
         Government Obligations or a combination thereof in an amount
         sufficient (unless such funds consist solely of money, in the opinion
         of a nationally recognized firm of independent public accountants
         expressed in a written certification thereof delivered to the
         Trustee) without consideration of any reinvestment and after payment
         of all federal, state and local taxes or other charges and
         assessments in respect thereof payable by the Trustee, to pay and
         discharge the Principal of and interest on the outstanding Securities
         of such series to maturity or earlier redemption (irrevocably
         provided for under arrangements satisfactory to the Trustee), as the
         case may be;

                  (ii) such deposit will not result in a breach or violation
         of, or constitute a default under, this Indenture or any other
         material agreement or instrument to which the Company is a party or
         by which it is bound;

                  (iii) no Default with respect to the Securities of such
         series shall have occurred and be continuing on the date of such
         deposit;

                  (iv) the Company has delivered to the Trustee an Opinion of
         Counsel to the effect that (A) the Holders of the Securities of such
         series have a valid security interest in the trust funds subject to
         no prior liens under the UCC and (B) such Holders will not


                                      54


         recognize income, gain or loss for federal income tax purposes as a
         result of such deposit and covenant defeasance and will be subject to
         federal income tax on the same amount and in the same manner and at
         the same times as would have been the case if such deposit and
         defeasance had not occurred; and

                  (v) the Company has delivered to the Trustee an Officers'
         Certificate and an Opinion of Counsel, in each case stating that all
         conditions precedent provided for herein relating to the covenant
         defeasance contemplated by this Section 8.3 of the Securities of such
         series have been complied with.

         SECTION 8.4 Application of Trust Money. Subject to Section 8.5, the
Trustee or Paying Agent shall hold in trust money or U.S. Government
Obligations deposited with it pursuant to Section 8.1, 8.2 or 8.3, as the case
may be, in respect of the Securities of any series and shall apply the
deposited money and the proceeds from deposited U.S. Government Obligations in
accordance with the Securities of such series and this Indenture to the
payment of Principal of and interest on the Securities of such series; but
such money need not be segregated from other funds except to the extent
required by law. The Company shall pay and indemnify the Trustee and its
officers, directors, agents and employees against any tax, fee or other charge
imposed on or assessed against the U.S. Government Obligations deposited
pursuant to Section 8.1, 8.2 or 8.3 or the principal or interest received in
respect thereof other than any such tax, fee or other charge which by law is
for the account of the Holders of outstanding Securities.

         SECTION 8.5 Repayment to Company. Subject to Sections 7.7, 8.1, 8.2
and 8.3, the Trustee and the Paying Agent shall promptly pay to the Company
upon request set forth in an Officers' Certificate any money held by them at
any time and not required to make payments hereunder and thereupon shall be
relieved from all liability with respect to such money. The Trustee and the
Paying Agent shall pay to the Company upon written request any money held by
them and required to make payments hereunder under this Indenture that remains
unclaimed for two years; provided that the Trustee or such Paying Agent before
being required to make any payment may cause to be published at the expense of
the Company once in an Authorized Newspaper in The City of New York and once
in an Authorized Newspaper in London and, if applicable, in Luxembourg or such
other place of publication as may be required pursuant to the rules and
regulations of any securities exchange on which such Securities are listed or
mail to each Holder entitled to such money at such Holder's address (as set
forth in the Security Register) notice that such money remains unclaimed and
that after a date specified therein (which shall be at least 30 days from the
date of such publication or mailing) any unclaimed balance of such money then
remaining will be repaid to the Company. After payment to the Company, Holders
entitled to such money must look to the Company for payment as general
creditors unless an applicable law designates another Person, and all
liability of the Trustee and such Paying Agent with respect to such money
shall cease.



                                      55



                                   ARTICLE 9

                      AMENDMENTS, SUPPLEMENTS AND WAIVERS

         SECTION 9.1 Without Consent of Holders. The Company and the Trustee
may amend or supplement this Indenture or the Securities of any series without
notice to or the consent of any Holder:

                  (1) to cure any ambiguity, defect or inconsistency in this
         Indenture; provided that such amendments or supplements shall not
         materially and adversely affect the interests of the Holders;

                  (2) to comply with Article 5;

                  (3) to comply with any requirements of the Commission in
         connection with the qualification of this Indenture under the Trust
         Indenture Act;

                  (4) to evidence and provide for the acceptance of appointment
         hereunder with respect to the Securities of any or all series by a
         successor Trustee;

                  (5) to establish the form or forms or terms of Securities of
         any series or of the coupons appertaining to such Securities as
         permitted by Section 2.3;

                  (6) to provide for uncertificated or Unregistered Securities
         and to make all appropriate changes for such purpose;

                  (7) if allowed under applicable laws and regulations to
         permit payment in the United States of Principal or interest on
         Unregistered Securities or coupons, if any; or

                  (8) to make any change that does not materially and adversely
         affect the rights of any Holder.

         SECTION 9.2 With Consent of Holders. Subject to Sections 6.4 and 6.7,
without prior notice to any Holders, the Company and the Trustee may amend
this Indenture and the Securities of any series with the written consent of
the Holders of a majority in principal amount of the outstanding Securities of
all series affected by such amendment (all such series voting as one class),
and the Holders of a majority in principal amount of the outstanding
Securities of all series affected thereby (all such series voting as one
class) by written notice to the Trustee may waive future compliance by the
Company with any provision of this Indenture or the Securities of such series.

         Notwithstanding the provisions of this Section 9.2, without the
consent of each Holder affected thereby, an amendment or waiver, including a
waiver pursuant to Section 6.4, may not:


                                      56




                  (i) extend the stated maturity of the Principal of, or any
         sinking fund obligation or any installment of interest on, such
         Holder's Security, or reduce the Principal thereof or the rate of
         interest thereon (including any amount in respect of original issue
         discount), or any premium payable with respect thereto, or adversely
         affect the rights of such Holder under any mandatory redemption or
         repurchase provision or any right of redemption or repurchase at the
         option of such Holder, or reduce the amount of the Principal of an
         Original Issue Discount Security that would be due and payable upon
         an acceleration of the maturity thereof pursuant to Section 6.2 or
         the amount thereof provable in bankruptcy, or change any place of
         payment where, or the currency in which, any Security or any premium
         or the interest thereon is payable, or impair the right to institute
         suit for the enforcement of any such payment on or after the due date
         therefor;

                  (ii) reduce the percentage in principal amount of
         outstanding Securities of the relevant series the consent of whose
         Holders is required for any such supplemental indenture, for any
         waiver of compliance with certain provisions of this Indenture or
         certain Defaults and their consequences provided for in this
         Indenture;

                  (iii) waive a Default in the payment of Principal of or
         interest on any Security of such Holder; or

                  (iv) modify any of the provisions of this Section 9.2,
         except to increase any such percentage or to provide that certain
         other provisions of this Indenture cannot be modified or waived
         without the consent of the Holder of each outstanding Security
         affected thereby.

         A supplemental indenture which changes or eliminates any covenant or
other provision of this Indenture which has expressly been included solely for
the benefit of one or more particular series of Securities, or which modifies
the rights of Holders of Securities of such series with respect to such
covenant or provision, shall be deemed not to affect the rights under this
Indenture of the Holders of Securities of any other series or of the coupons
appertaining to such Securities.

         It shall not be necessary for the consent of any Holder under this
Section 9.2 to approve the particular form of any proposed amendment,
supplement or waiver, but it shall be sufficient if such consent approves the
substance thereof.

         After an amendment, supplement or waiver under this Section 9.2
becomes effective, the Company shall give to the Holders affected thereby a
notice briefly describing the amendment, supplement or waiver. The Company
will mail supplemental indentures to Holders upon request. Any failure of the
Company to mail such notice, or any defect therein, shall not, however, in any
way impair or affect the validity of any such supplemental indenture or
waiver.


                                      57




         SECTION 9.3 Revocation and Effect of Consent. Until an amendment or
waiver becomes effective, a consent to it by a Holder is a continuing consent
by the Holder and every subsequent Holder of a Security or portion of a
Security that evidences the same debt as the Security of the consenting
Holder, even if notation of the consent is not made on any Security. However,
any such Holder or subsequent Holder may revoke the consent as to its Security
or portion of its Security. Such revocation shall be effective only if the
Trustee receives the notice of revocation before the date the amendment,
supplement or waiver becomes effective. An amendment, supplement or waiver
shall become effective with respect to any Securities affected thereby on
receipt by the Trustee of written consents from the requisite Holders of
outstanding Securities affected thereby.

         The Company may, but shall not be obligated to, fix a record date
(which may be not less than 10 nor more than 60 days prior to the solicitation
of consents) for the purpose of determining the Holders of the Securities of
any series affected entitled to consent to any amendment, supplement or
waiver. If a record date is fixed, then, notwithstanding the immediately
preceding paragraph, those Persons who were such Holders at such record date
(or their duly designated proxies) and only those Persons shall be entitled to
consent to such amendment, supplement or waiver or to revoke any consent
previously given, whether or not such Persons continue to be such Holders
after such record date. No such consent shall be valid or effective for more
than 90 days after such record date.

         After an amendment, supplement or waiver becomes effective with
respect to the Securities of any series affected thereby, it shall bind every
Holder of such Securities unless it is of the type described in any of clauses
(i) through (iv) of Section 9.2. In case of an amendment or waiver of the type
described in clauses (i) through (iv) of Section 9.2, the amendment or waiver
shall bind each such Holder who has consented to it and every subsequent
Holder of a Security that evidences the same indebtedness as the Security of
the consenting Holder.

         SECTION 9.4 Notation on or Exchange of Securities. If an amendment,
supplement or waiver changes the terms of any Security, the Trustee may
require the Holder thereof to deliver it to the Trustee. The Trustee may place
an appropriate notation on the Security about the changed terms and return it
to the Holder and the Trustee may place an appropriate notation on any
Security of such series thereafter authenticated. Alternatively, if the
Company or the Trustee so determines, the Company in exchange for the Security
shall issue and the Trustee shall authenticate a new Security of the same
series and tenor that reflects the changed terms.

         SECTION 9.5 Trustee to Sign Amendments, Etc. The Trustee shall be
entitled to receive, and shall be fully protected in relying upon, an Opinion
of Counsel stating that the execution of any amendment, supplement or waiver
authorized pursuant to this Article 9 is authorized or permitted by this
Indenture, stating that all requisite consents have been obtained or that no
consents are required and stating that such supplemental indenture constitutes
the legal, valid and binding obligation of the Company, enforceable against the
Company in accordance with its terms, subject to customary exceptions. Subject
to the preceding sentence, the Trustee

                                      58


shall sign such amendment, supplement or waiver if the same does not adversely
affect the rights of the Trustee. The Trustee may, but shall not be obligated
to, execute any such amendment, supplement or waiver that affects the Trustee's
own rights, duties or immunities under this Indenture or otherwise.

         SECTION 9.6 Conformity with Trust Indenture Act. Every supplemental
indenture executed pursuant to this Article 9 shall conform to the
requirements of the Trust Indenture Act as then in effect.

                                  ARTICLE 10

                                 MISCELLANEOUS

         SECTION 10.1 Trust Indenture Act of 1939. This Indenture shall
incorporate and be governed by the provisions of the Trust Indenture Act that
are required to be part of and to govern indentures qualified under the Trust
Indenture Act.

         SECTION 10.2 Notices. Any notice or communication shall be
sufficiently given if written and (a) if delivered in person, when received or
(b) if mailed by first class mail, 5 days after mailing, or (c) as between the
Company and the Trustee if sent by facsimile transmission, when transmission
is confirmed, in each case addressed as follows:

         if to the Company:

         Donaldson, Lufkin & Jenrette, Inc.
         277 Park Avenue
         New York, New York 10172
         Facsimile No.: (212) 892-2608
         Attention: General Counsel

         if to the Trustee:

         The Chase Manhattan Bank
         450 West 33rd Street, 15th Floor
         New York, New York 10001

         Facsimile No.: 212-946-8161
         Attention: Global Trust Services

         The Company or the Trustee by written notice to the other may
designate additional or different addresses for subsequent notices or
communications.


                                      59




         Any notice or communication shall be sufficiently given to Holders of
any Unregistered Securities by publication at least once in an Authorized
Newspaper in The City of New York and at least once in an Authorized Newspaper
in London and, if applicable, in Luxembourg or such other place of publication
as may be required pursuant to the rules and regulations of any securities
exchange on which such Securities are listed, and by mailing to the Holders
thereof who have filed their names and addresses with the Trustee pursuant to
Section 313(c)(2) of the Trust Indenture Act at such addresses as were so
furnished to the Trustee and to Holders of Registered Securities by mailing to
such Holders at their addresses as they shall appear on the Security Register.
Notice mailed shall be sufficiently given if so mailed within the time
prescribed. Copies of any such communication or notice to a Holder shall also
be mailed to the Trustee and each Agent at the same time.

         Failure to mail a notice or communication to a Holder or any defect
in it shall not affect its sufficiency with respect to other Holders. Except
as otherwise provided in this Indenture, if a notice or communication is
mailed in the manner provided in this Section 10.2, it is duly given, whether
or not the addressee receives it.

         Where this Indenture provides for notice in any manner, such notice
may be waived in writing by the Person entitled to receive such notice, either
before or after the event, and such waiver shall be the equivalent of such
notice. Waivers of notice by Holders shall be filed with the Trustee, but such
filing shall not be a condition precedent to the validity of any action taken
in reliance upon such waiver.

         In case it shall be impracticable to give notice as herein
contemplated, then such notification as shall be made with the approval of the
Trustee shall constitute a sufficient notification for every purpose
hereunder.

         SECTION 10.3 Certificate and Opinion as to Conditions Precedent. Upon
any request or application by the Company to the Trustee to take any action
under this Indenture, the Company shall furnish to the Trustee:

                  (i) an Officers' Certificate stating that, in the opinion of
         the signers, all conditions precedent, if any, provided for in this
         Indenture relating to the proposed action have been complied with;
         and

                  (ii) an Opinion of Counsel stating that, in the opinion of
         such counsel, all such conditions precedent have been complied with.

         SECTION 10.4 Statements Required in Certificate or Opinion. Each
certificate or opinion with respect to compliance with a condition or covenant
provided for in this Indenture shall include:


                                      60


                  (i) a statement that each person signing such certificate or
         opinion has read such covenant or condition and the definitions
         herein relating thereto;

                  (ii) a brief statement as to the nature and scope of the
         examination or investigation upon which the statement or opinion
         contained in such certificate or opinion is based;

                  (iii) a statement that, in the opinion of each such person,
         he has made such examination or investigation as is necessary to
         enable him to express an informed opinion as to whether or not such
         covenant or condition has been complied with; and

                  (iv) a statement as to whether or not, in the opinion of
         each such person, such condition or covenant has been complied with;
         provided, however, that, with respect to matters of fact, an Opinion
         of Counsel may rely on an Officers' Certificate or certificates of
         public officials.

         SECTION 10.5 Evidence of Ownership. The Company, the Trustee and any
agent of the Company or the Trustee may deem and treat the Holder of any
Unregistered Security and the Holder of any coupon as the absolute owner of
such Unregistered Security or coupon (whether or not such Unregistered
Security or coupon shall be overdue) for the purpose of receiving payment
thereof or on account thereof and for all other purposes, and neither the
Company, the Trustee, nor any agent of the Company or the Trustee shall be
affected by any notice to the contrary. The fact of the holding by any Holder
of an Unregistered Security, and the identifying number of such Security and
the date of his holding the same, may be proved by the production of such
Security or by a certificate executed by any trust company, bank, banker or
recognized securities dealer wherever situated satisfactory to the Trustee, if
such certificate shall be deemed by the Trustee to be satisfactory. Each such
certificate shall be dated and shall state that on the date thereof a Security
bearing a specified identifying number was deposited with or exhibited to such
trust company, bank, banker or recognized securities dealer by the person
named in such certificate. Any such certificate may be issued in respect of
one or more Unregistered Securities specified therein. The holding by the
person named in any such certificate of any Unregistered Securities specified
therein shall be presumed to continue for a period of one year from the date
of such certificate unless at the time of any determination of such holding
(1) another certificate bearing a later date issued in respect of the same
Securities shall be produced or (2) the Security specified in such certificate
shall be produced by some other Person, or (3) the Security specified in such
certificate shall have ceased to be outstanding. Subject to Article 7, the
fact and date of the execution of any such instrument and the amount and
numbers of Securities held by the Person so executing such instrument may also
be proven in accordance with such reasonable rules and regulations as may be
prescribed by the Trustee or in any other manner which the Trustee may deem
sufficient.

         The Company, the Trustee and any agent of the Company or the Trustee
may deem and treat the person in whose name any Registered Security shall be
registered upon the Security


                                      61


Register for such series as the absolute owner of such Registered Security
(whether or not such Registered Security shall be overdue and notwithstanding
any notation of ownership or other writing thereon) for the purpose of
receiving payment of or on account of the Principal of and, subject to the
provisions of this Indenture, interest on such Registered Security and for all
other purposes; and neither the Company nor the Trustee nor any agent of the
Company or the Trustee shall be affected by any notice to the contrary.

         SECTION 10.6 Rules by Trustee, Paying Agent or Registrar. The Trustee
may make reasonable rules for action by or at a meeting of Holders. The Paying
Agent or Registrar may make reasonable rules for its functions.

         SECTION 10.7 Payment Date Other Than a Business Day. If any date for
payment of Principal or interest on any Security shall not be a Business Day at
any place of payment, then payment of Principal of or interest on such
Security, as the case may be, need not be made on such date, but may be made on
the next succeeding Business Day at any place of payment with the same force
and effect as if made on such date and no interest shall accrue in respect of
such payment for the period from and after such date.

         SECTION 10.8 Governing Law. The laws of the State of New York
(without regard to conflicts of laws principles thereof) shall govern this
Indenture and the Securities.

         SECTION 10.9 No Adverse Interpretation of Other Agreements. This
Indenture may not be used to interpret another indenture or loan or debt
agreement of the Company or any Subsidiary of the Company. Any such indenture
or agreement may not be used to interpret this Indenture.

         SECTION 10.10 Successors. All agreements of the Company in this
Indenture and the Securities shall bind its successors. All agreements of the
Trustee in this Indenture shall bind its successors.

         SECTION 10.11 Duplicate Originals. The parties may sign any number of
copies of this Indenture. Each signed copy shall be an original, but all of
them together represent the same agreement.

         SECTION 10.12 Separability. In case any provision in this Indenture
or in the Securities shall be invalid, illegal or unenforceable, the validity,
legality and enforceability of the remaining provisions shall not in any way
be affected or impaired thereby.

         SECTION 10.13 Table of Contents, Headings, Etc. The Table of Contents
and headings of the Articles and Sections of this Indenture have been inserted
for convenience of reference only and are not to be considered a part hereof
and shall in no way modify or restrict any of the terms and provisions hereof.



                                      62




         SECTION 10.14 Incorporators, Stockholders, Officers and Directors of
Company Exempt from Individual Liability. No recourse under or upon any
obligation, covenant or agreement contained in this Indenture or any indenture
supplemental hereto, or in any Security or any coupons appertaining thereto,
or because of any indebtedness evidenced thereby, shall be had against any
incorporator, as such, or against any past, present or future stockholder,
officer, director or employee, as such, of the Company or of any successor,
either directly or through the Company or any successor, under any rule of
law, statute or constitutional provision or by the enforcement of any
assessment or by any legal or equitable proceeding or otherwise, all such
liability being expressly waived and released by the acceptance of the
Securities and the coupons appertaining thereto by the holders thereof and as
part of the consideration for the issue of the Securities and the coupons
appertaining thereto.

         SECTION 10.15 Judgment Currency. The Company agrees, to the fullest
extent that it may effectively do so under applicable law, that (a) if for the
purpose of obtaining judgment in any court it is necessary to convert the sum
due in respect of the Principal of or interest on the Securities of any series
(the "Required Currency") into a currency in which a judgment will be rendered
(the "Judgment Currency"), the rate of exchange used shall be the Market
Exchange Rate on the day on which final unappealable judgment is entered,
unless such day is not a Business Day in The City of New York, in which case
the rate of exchange used shall be the Market Exchange Rate on the Business
Day preceding the day on which final unappealable judgment is entered and (b)
its obligations under this Indenture to make payments in the Required Currency
(i) shall not be discharged or satisfied by any tender, or any recovery
pursuant to any judgment (whether or not entered in accordance with subsection
(a)), in any currency other than the Required Currency, except to the extent
that such tender or recovery shall result in the actual receipt, by the payee,
of the full amount of the Required Currency expressed to be payable in respect
of such payments, (ii) shall be enforceable as an alternative or additional
cause of action for the purpose of recovering in the Required Currency the
amount, if any, by which such actual receipt shall fall short of the full
amount of the Required Currency so expressed to be payable and (iii) shall not
be affected by judgment being obtained for any other sum due under this
Indenture.

         SECTION 10.16 Moneys of Different Currencies To Be Segregated. The
Trustee shall segregate moneys, funds and accounts held by the Trustee
hereunder in one currency (or currency unit) from any moneys, funds or
accounts in any other currencies (or currency units), notwithstanding any
provision herein which would otherwise permit the Trustee to commingle such
amounts.

         SECTION 10.17 Language of Notices, etc. Any request, demand,
authorization, direction, notice, consent or waiver required or permitted
under this Indenture shall be in the English language, except that any
published notice may be in an official language of the country of publication.



                                      63


         SECTION 10.18 Changes in Exhibits. At any time and from time to time,
the Company may substitute a new form, or add new forms, of the Exhibits
hereto. Such substitution shall be effective upon receipt by the Trustee of
such new form of Exhibit and a Board Resolution or Officers' Certificate
adopting such new form of Exhibit, and thereafter all references in this
Indenture to such Exhibit shall be deemed to refer to such new form of Exhibit.




                                      64




                                  SIGNATURES

         IN WITNESS WHEREOF, the parties hereto have caused this Indenture to
be duly executed, all as of the date first written above.


(SEAL)                            DONALDSON, LUFKIN & JENRETTE, INC.,
Attest:                             as the Company






   /s/ C. M. Power
- ---------------------------       By: /s/ Charles J. Hendrickson 
                                     -----------------------------------
                                     Name:  Charles J. Hendrickson
                                     Title: Senor Vice President/Treasurer 


(SEAL)                             THE CHASE MANHATTAN BANK,
Attest:                              as Trustee







   /s/ Gemmel Richards
- ---------------------------       By: /s/ Victor Evans
                                     -----------------------------------
                                     Name:  Victor Evans
                                     Title: Second Vice President



                                      65



STATE OF NEW YORK          )
                           )       ss.:
COUNTY OF NEW YORK         )

          On the 3rd day of September 1997, before me personally came
Charles J. Hendrickson, to me known, who, being by me duly sworn, did 
depose and say that he is Sr. Vice Pres./Treas.  of DONALDSON,
LUFKIN & JENRETTE, INC., one of the corporations described in and which
executed the foregoing instrument; that he knows the seal of said corporation;
that the seal affixed to said instrument is such corporate seal; that it was
so affixed by authority of the Board of Directors of said corporation; and
that he signed his name thereto by like authority.


                                                  /s/ Richard Izzo
                                             --------------------------------
                                                      Notary Public
                                                     [Notary's Seal]
STATE OF NEW YORK          )
                           )       ss.:
COUNTY OF NEW YORK         )

          On the 3rd  day of September 1997, before me personally came 
Victor Evans, to me known, who, being by me duly sworn, did depose and say
that he is Second Vice President  of THE CHASE MANHATTAN BANK, one of the
corporations described in and which executed the foregoing instrument; that
he knows the seal of said corporation; that the seal affixed to said 
instrument is such corporate seal; that it was so affixed by authority of 
the Board of Directors of said corporation; and that he signed his name 
thereto by like authority.


                                                  /s/ Margaret M. Price
                                             ---------------------------------
                                                       Notary Public
                                                      [Notary's Seal]




                                      66




                                   EXHIBIT A
                           [FORMS OF CERTIFICATION]


                                  EXHIBIT A.1


                      [FORM OF CERTIFICATE TO BE GIVEN BY
               PERSON ENTITLED TO RECEIVE UNREGISTERED SECURITY]

                                  CERTIFICATE

                    [Insert title or sufficient description
                        of Securities to be delivered]

          This is to certify that, as of the date hereof, the above-captioned
Securities (i) are owned by persons that are not United States persons, (ii)
are owned by United States person(s) that (a) are foreign branches of a United
States financial institution (as defined in U.S. Treasury Regulations Section
1.165-12(c)(1)(v)) ("financial institutions") purchasing for their own account
or for resale, or (b) acquired the Securities through foreign branches of
United States financial institutions and who hold the Securities through such
United States financial institutions on the date hereof (and in either case
(a) or (b), each such United States financial institution hereby agrees, on
its own behalf or through its agent, that you may advise the issuer or the
issuer's agent that it will comply with the requirements of Section
165(j)(3)(A), (B) or (C) of the Internal Revenue Code of 1986, as amended, and
the regulations thereunder), or (iii) are owned by United States or foreign
financial institution(s) for purposes of resale during the restricted period
(as defined in U.S. Treasury Regulations Section 1.163-5(c)(2)(i)(D)(7)), and
in addition if the owner of the Securities is a United States or foreign
financial institution described in clause (iii) above (whether or not also
described in clause (i) or (ii)) this is to further certify that such
financial institution has not acquired the Securities for purposes of resale
directly or indirectly to a United States person or to a person within the
United States or its possessions.

          As used herein, "United States person" means any citizen or resident
of the United States, any corporation, partnership or other entity created or
organized in or under the laws of the United States or any political
subdivision thereof, an estate the income of which is subject to United States
Federal income taxation regardless of its source, or a trust with respect to
the administration of which a court within the United States is able to
exercise primary supervision and one or more United States fiduciaries have
the authority to control all substantial decisions of the trust.

          We undertake to advise you promptly by tested telex on or prior to
the date on which you intend to submit your certification relating to the
Securities held by you for our account in accordance with your operating
procedures if any applicable statement herein is not correct on



                                     A.1-1





such date, and in the absence of any such notification it may be assumed that
this certification applies as of such date.

          This certification excepts and does not relate to $__________ of
such interest in the above Securities in respect of which we are not able to
certify and as to which we understand exchange and delivery of definitive
Securities (or, if relevant, exercise of any rights or collection of any
interest) cannot be made until we do so certify.

          We understand that this certification is required in connection with
certain tax laws and, if applicable, certain securities laws of the United
States. In connection therewith, if administrative or legal proceedings are
commenced or threatened in connection with which this certification is or
would be relevant, we irrevocably authorize you to produce this certification
to any interested party in such proceedings.


Dated: _______________, 19___
[To be dated on or after
________________ , 19   (the date
determined as provided in the
Indenture)]

                                             [Name of Person Entitled to
                                             Receive Unregistered Security]


                                             -----------------------------
                                                      (Authorized Signatory)
                                             Name:
                                             Title:





                                     A.1-2





                                  EXHIBIT A.2
                 [FORM OF CERTIFICATE TO BE GIVEN BY EUROCLEAR
                                 AND CEDEL IN
                CONNECTION WITH THE EXCHANGE OF A PORTION OF A
                  TEMPORARY GLOBAL SECURITY ON THE EARLIER OF
                     THE FIRST ACTUAL PAYMENT OF INTEREST
                        OR THE DATE OF DELIVERY OF THE
                        OBLIGATION IN DEFINITIVE FORM]


                                  CERTIFICATE


                    [Insert title or sufficient description
                        of Securities to be delivered]

          This is to certify, based solely on certifications we have received
in writing, by tested telex or by electronic transmission from member
organizations (Our "Member Organizations") with respect to $_____________
principal amount of the above-captioned Securities that such obligation (i) is
owned by persons that are not United States persons, (ii) is owned by United
States persons that (a) are foreign branches of United States financial
institutions (as defined in U.S. Treasury Regulations Section
1.165-12(c)(1)(v) ("financial institutions")) purchasing for their own account
or for resale, or (b) acquired the Securities through foreign branches of
United States financial institutions and who hold the Securities through such
United States financial institutions on the date hereof (and in either case
(a) or (b), each such United States financial institution has agreed, on its
own behalf or through its agent, that we may advise the Issuer or the Issuer's
agent that it will comply with the requirements of Section 165(j)(3)(A), (B)
or (C) of the Internal Revenue Code of 1986, as amended, and the regulations
thereunder), or (iii) is owned by United States or foreign financial
institutions for purposes of resale during the restricted period (as defined
in U.S. Treasury Regulations Section 1.163-5(c)(2)(i)(D)(7)), and to the
further effect that United States or foreign financial institutions described
in clause (iii) above (whether or not also described in clause (i) or (ii))
have certified that they have not acquired the Securities for purposes of
resale directly or indirectly to a United States person or to a person within
the United States or its possessions.

          We further certify (i) that we are not making available herewith for
exchange (or, if relevant, exercise of any rights or collection of any
interest) any portion of the Temporary Global Security excepted in such
certifications and (ii) that as of the date hereof we have not received any
notification from any of our Member Organizations to the effect that the
statements made by such Member Organizations with respect to any portion of
the part submitted herewith for exchange (or, if relevant, exercise of any
rights or collection of any interest) are no longer true and cannot be relied
upon as of the date hereof.




                                     A.2-1




          We understand that this certification is required in connection with
certain tax laws and, if applicable, certain securities laws of the United
States. In connection therewith, if administrative or legal proceedings are
commenced or threatened in connection with which this certification is or
would be relevant, we irrevocably authorize you to produce this certification
to any interested party in such proceedings.


Date: _________________, 19____
[To be dated no earlier than
the Exchange Date]


                                     [MORGAN GUARANTY TRUST COMPANY
                                     OF NEW YORK, BRUSSELS OFFICE, as
                                     Operator of the Euroclear System]
                                     [CEDEL]

                                     By ________________________________




                                     A.2-2