RESTATED
                         CERTIFICATE OF INCORPORATION
                                       OF
                           PROMUS HOTEL CORPORATION

     The present name of the Corporation is Promus Hotel Corporation.  The 
Corporation was incorporated under the name "Parent Holding Corp." by the 
filing of its original Certificate of Incorporation with the Secretary of 
State of the State of Delaware on August 29, 1997.  This Restated Certificate 
of Incorporation of the Corporation, which both restates and further amends 
the provisions of the Corporation's Certificate of Incorporation, was duly 
adopted in accordance with the provisions of Sections 242 and 245 of the 
General Corporation Law of the State of Delaware and by the written consent 
of stockholders in accordance with Section 228 of the General Corporation Law 
of the State of Delaware.  The Certificate of Incorporation of the 
Corporation is hereby amended and restated to read in its entirety as follows:

     FIRST:  The name of the Corporation is Promus Hotel Corporation. 

     SECOND:  The address of the registered office of the Corporation in the 
State of Delaware is Corporation Service Company, 1013 Centre Road, in the 
City of Wilmington, County of New Castle, State of Delaware.  The name of its 
registered agent at that address is Corporation Service Company. 

     THIRD:  The purpose of the Corporation is to engage in any lawful act or 
activity for which a corporation may be organized under the General 
Corporation Law of Delaware as set forth in Title 8 of the Delaware Code (the 
"GCL"). 

     FOURTH:  A.  The total number of shares of stock which the Corporation 
shall have authority to issue is 510,000,000 (the "Capital Stock") consisting 
of 500,000,000 shares of Common Stock, par value $0.01 per share (the "Common 
Stock"),  and 10,000,000 shares of Preferred Stock, par value of $.01 per 
share (the "Preferred Stock"). 

     B.  Shares of Preferred Stock may be issued from time to time in one or 
more series, as provided for herein or as provided for by the Board of 
Directors as permitted hereby.  All shares of Preferred Stock shall be of 
equal rank and shall be identical, except in respect of the terms fixed 
herein for the series provided for herein or fixed by the Board of Directors 
for series provided for by the Board of Directors as permitted hereby.  All 
shares of any one series shall be identical in all respects with all the 
other shares of such series, except the shares of any one series issued at 
different times may differ as to the dates from which dividends thereon may 
be cumulative. 

     The Board of Directors is hereby authorized, by resolution or 
resolutions, to establish, out of the unissued shares of Preferred Stock not 
then allocated to any series of Preferred Stock, additional series of 
Preferred Stock.  Before any shares of any such additional series are issued, 
the Board of Directors shall fix and determine, and is hereby expressly 
empowered to fix and determine, by resolution or resolutions, the number of 
shares constituting such series and the distinguishing characteristics and 
the relative rights, preferences, privileges and immunities, if 




any, and any qualifications, limitations or restrictions thereof, of the 
shares thereof, so far as not inconsistent with the provisions of this 
Article FOURTH.  Without limiting the generality of the foregoing, the Board 
of Directors may fix and determine: 

          1.   The designation of such series and the number of shares which 
     shall constitute such series of such shares; 

          2.   The rate of dividend, if any, payable on shares of such series; 

          3.    Whether the shares of such series shall be cumulative, 
     non-cumulative or partially cumulative as to dividends, and the dates 
     from which any cumulative dividends are to accumulate; 

          4.   Whether the shares of such series may be redeemed, and, if so, 
     the price or prices at which and the terms and conditions on which 
     shares of such series may be redeemed; 

          5.   The amount payable upon shares of such series in the event of 
     the voluntary or involuntary dissolution, liquidation or winding up of 
     the affairs of the Corporation; 

          6.   The sinking fund provisions, if any, for the redemption of 
     shares of such series; 

          7.   The voting rights, if any, of the shares of such series; 

          8.   The terms and conditions, if any, on which shares of such 
     series may be converted into shares of capital stock of the Corporation 
     of any other class or series; 

          9.   Whether the shares of such series are to be preferred over 
     shares of capital stock of the Corporation of any other class or series 
     as to dividends, or upon the voluntary or involuntary dissolution, 
     liquidation, or winding up of the affairs of the Corporation, or 
     otherwise; and 

          10.  Any other characteristics, preferences, limitations, rights, 
     privileges, immunities or terms not inconsistent with the provisions of 
     this Article FOURTH. 

     C.  Except as otherwise provided in this Restated Certificate of 
Incorporation, each holder of Common Stock shall be entitled to one vote for 
each share of Common Stock held by him on all matters submitted to 
stockholders for a vote and each holder of Preferred Stock of any series that 
is Voting Stock shall be entitled to such number of votes for each share held 
by him as may be specified in the resolutions providing for the issuance of 
such series.

     Except as otherwise provided by law, the presence, in person or by 
proxy, of the holders of record of issued and outstanding shares of Capital 
Stock entitling the holders thereof to cast a majority of the votes entitled 
to be cast by the holders of issued and outstanding shares of Capital Stock 
entitled to vote shall constitute a quorum at all meetings of the 
stockholders. 


                                       2



     FIFTH:  A.  The Board of Directors shall have the power to make, adopt, 
alter, amend, change or repeal the Bylaws of the Corporation by resolution 
adopted by the affirmative vote of a majority of the entire Board of 
Directors, subject to any bylaw requiring the affirmative vote of a larger 
percentage of the members of the Board of Directors.

     B.  Stockholders may not make, adopt, alter, amend, change or repeal the 
Bylaws of the Corporation except upon the affirmative vote of at least 75% of 
the votes entitled to be cast by the holders of all outstanding shares then 
entitled to vote generally in the election of directors, voting together as a 
single class.

    SIXTH:  The business and affairs of the Corporation shall be managed by 
or under the direction of the Board of Directors, which shall consist of not 
less than three or more than twenty directors, the exact number of directors 
to be determined from time to time by resolution adopted by affirmative vote 
of a majority of the entire Board of Directors, subject to any bylaw 
requiring the affirmative vote of a larger percentage of the members of the 
Board of Directors.  The Board of Directors shall be divided into three 
classes, designated Class I, Class II and Class III.  Class I shall consist 
of four directors, and each of Class II and Class III shall consist of five 
directors. Class I directors shall be initially elected for a term expiring 
at the first annual meeting of stockholders of the Corporation following the 
date hereof, Class II directors shall be initially elected for a term 
expiring at the second annual meeting of stockholders of the Corporation 
following the date hereof, and Class III directors shall be initially elected 
for a term expiring at the third annual meeting of stockholders of the 
Corporation following the date hereof.  At each succeeding annual meeting of 
stockholders, beginning in 1999, successors to the class of directors whose 
term expires at that annual meeting shall be elected for a three year term.  
If the number of directors is changed, any increase or decrease shall be 
apportioned among the classes so as to maintain the number of directors in 
each class as nearly equal as possible, and any additional director of any 
class elected to fill a vacancy resulting from an increase in such class 
shall hold office for a term that shall coincide with the remaining term of 
that class, but in no case will a decrease in the number of directors shorten 
the term of any incumbent director.  A director shall hold office until the 
annual meeting for the year in which his term expires and until his successor 
shall be elected and shall qualify, subject, however, prior to death, 
resignation, retirement, disqualification or removal from office.  Any 
vacancy on the Board of Directors that results from an increase in the number 
of directors and any other vacancy may only be filled by a majority of the 
directors then in office, even if less than a quorum, or by a sole remaining 
director.  Any director elected to fill a vacancy not resulting from an 
increase in the number of directors shall have the same remaining term as 
that of his predecessor.

     Notwithstanding the foregoing, whenever the holders of any one or more 
series of Preferred Stock issued by the Corporation shall have the right, 
voting separately by class or series, to elect directors at an annual or 
special meeting of stockholders, the election, term of office, removal, 
filling of vacancies and other features of such directorships shall be 
governed by the terms of this Restated Certificate of Incorporation 
applicable thereto (including the resolutions of the Board of Directors 
pursuant to Article FOURTH hereof), and such Directors so elected shall not 
be divided into classes pursuant to this Article SIXTH unless expressly 
provided by such terms.


                                       3



     SEVENTH:  Special meetings of the stockholders of the Corporation, for 
any purpose or purposes, may only be called at any time by a majority of the 
entire Board of Directors or by either the Chairman or the President of the 
Corporation.

     EIGHTH:   No stockholder action may be taken except at an annual or 
special meeting of stockholders of the Corporation and stockholders of the 
corporation may not take any action by written consent in lieu of a meeting.

     NINTH:  A.  In addition to any affirmative vote required by law or this 
Restated Certificate of Incorporation (including any resolutions of the Board 
of Directors pursuant to Article FOURTH hereof) or the Bylaws of the 
Corporation, and except as otherwise expressly provided in Section B of this 
Article NINTH, a Business Combination (as hereinafter defined) with, or 
proposed by or on behalf of, any Interested Stockholder (as hereinafter 
defined) or any Affiliate or Associate (as hereinafter defined) of any 
Interested Stockholder or any person who thereafter would be an Affiliate or 
Associate of such Interested Stockholder shall, except as otherwise 
prohibited by applicable law, require the affirmative vote of (i) not less 
than 75% of the votes entitled to be cast by the holders of all of the then 
outstanding shares of Voting Stock (as hereinafter defined), voting together 
as a single class and (ii) not less than a majority of the votes entitled to 
be cast by holders of all the then outstanding Voting Stock, voting together 
as a single class, excluding Voting Stock beneficially owned by such 
Interested Stockholder.  Such affirmative vote shall be required 
notwithstanding the fact that no vote may be required, or that a lesser 
percentage or separate class vote may be specified, by law or in any 
agreement with any national securities exchange or otherwise.

     B.  The provisions of Section A of this Article NINTH shall not be 
applicable to any particular Business Combination, and such Business 
Combination shall require only such affirmative vote, if any, as is required 
by law or by any other provision of this Restated Certification of 
Incorporation (including any resolutions of the Board of Directors pursuant 
to Article FOURTH hereof) or the Bylaws of the Corporation, or any agreement 
with any national securities exchange, if all the conditions specified in 
either of the following Paragraphs 1 or 2 are met or, in the case of Business 
Combination not involving the payment of consideration to the holders of the 
Corporation's outstanding Capital Stock (as hereinafter defined), if the 
condition specified in the following Paragraph 1 is met:

          1.  The Business Combination shall have been approved, either 
     specifically or as a transaction which is in an approved category of 
     transactions, by a majority (whether such approval is made prior to or 
     subsequent to the acquisition of, or announcement or public disclosure 
     of the intention to acquire, beneficial ownership of the Voting Stock 
     that caused the Interested Stockholder to become an Interested 
     Stockholder) of the Continuing Directors (as hereinafter defined).

          2.  All of the following conditions shall have been met:

              a.  The aggregate amount of cash and the Fair Market Value (as 
          hereinafter defined), as of the date of the consummation of the 
          Business Combination of consideration other than cash to be 
          received per share by holders 


                                       4



          of Common Stock in such Business Combination shall be at least 
          equal to the highest amount determined under clauses (i) and (ii) 
          below: 

                  (i)  (if applicable) the highest per share price (including 
              any brokerage commissions, transfer taxes and soliciting 
              dealers' fees) paid by or on behalf of the Interested 
              Stockholder for any share of Common Stock in connection with 
              the acquisition by the Interested Stockholder of beneficial 
              ownership of shares of Common Stock within the two-year period 
              immediately prior to the first public announcement of the 
              proposed Business Combination (the "Announcement Date") or (y) 
              in the transaction in which it became an Interested 
              Stockholder, whichever is higher, in either case as adjusted 
              for any subsequent stock split, stock dividend, subdivision or 
              reclassification with respect to common stock; and

                  (ii)  the Fair Market Value per share of Common Stock on 
              the Announcement Date or on the date on which the Interested 
              Stockholder became an Interested Stockholder.

              b.   The aggregate amount of cash and the Fair Market Value, as 
          of the date of the consummation of the Business Combination, of 
          consideration other than cash to be received per share by holders 
          of shares of each class or series of outstanding Capital Stock, 
          other than Common Stock, shall be at least equal to the highest 
          amount determined under clauses (i), (ii) and (iii) below:

                  (i)  (if applicable) the highest per share price (including 
              any brokerage commissions, transfer taxes and soliciting 
              dealers' fees) paid by or on behalf of the Interested 
              Stockholder for any share of such class or series of Capital 
              Stock in connection with the acquisition by the Interested 
              Stockholder of beneficial ownership of shares of such class or 
              series of Capital Stock (x) within the two-year period 
              immediately prior to the Announcement Date or (y) in the 
              transaction in which it became an Interested Stockholder, 
              whichever is higher, in either case as adjusted for any 
              subsequent stock split, stock dividend, subdivision or 
              reclassification with respect to such class or series of 
              Capital Stock; 

                  (ii)  the Fair Market Value per share of such class or 
              series of Capital Stock on the Announcement Date or on the 
              Determination Date, whichever is higher, as adjusted for any 
              subsequent stock split, stock dividend, subdivision or 
              reclassification with respect to such class or series of 
              Capital Stock; and 

                  (iii)  (if applicable) the highest preferential amount per 
              share to which the holders of shares of such class or series of 
              Capital Stock would be entitled in the event of any voluntary 
              or involuntary liquidation, dissolution or winding up of the 
              affairs of the Corporation regardless of 


                                       5




              whether the Business Combination to be consummated constitutes 
              such an event. 

              The provisions of this Paragraph 2(b) shall be required to be 
          met with respect to every class or series of outstanding Capital 
          Stock, whether or not the Interested Stockholder has previously 
          acquired beneficial ownership of any shares of a particular     
          class or series of Capital Stock. 

              c.  The consideration to be received by holders of a particular 
          class or series of outstanding Capital Stock shall be in cash or in 
          the same form as previously has been paid by or on behalf of the 
          Interested Stockholder in connection with its direct or indirect 
          acquisition of beneficial ownership of shares of such class or 
          series of Capital Stock.  If the consideration so paid for shares 
          of any class or series of Capital Stock varied as to form, the form 
          of consideration for such class or series of Capital Stock shall be 
          either cash or the form used to acquire beneficial ownership of the 
          largest number of shares of such class or series of Capital Stock 
          previously acquired by the Interested Stockholder. 

              d.  After the Determination Date and prior to the consummation 
          of such Business Combination:  (i) except as approved by a majority 
          of the Continuing Directors, there shall have been no failure to 
          declare and pay at the regular date therefor any full periodic 
          dividends (whether or not cumulative) payable in accordance with 
          the terms of any outstanding Capital Stock; (ii) there shall have 
          been no reduction in the annual rate of dividends paid on the 
          Common Stock (except as necessary to reflect any stock split, stock 
          dividend or subdivision of the Common Stock), except as approved by 
          a majority of the Continuing Directors; (iii) there shall have been 
          an increase in the annual rate of dividends paid on the Common 
          Stock as necessary to reflect any reclassification (including any 
          reverse stock split), recapitalization, reorganization or any 
          similar transaction that has the effect of reducing the number of 
          outstanding shares of Common Stock, unless the failure so to 
          increase such annual rate is approved by a majority of the 
          Continuing Directors; and (iv) such Interested Stockholders shall 
          not have become the beneficial owner of any additional shares of 
          Capital Stock except as part of the transaction that results in 
          such Interested Stockholder becoming an Interested Stockholder and 
          except in a transaction that, after giving effect thereto, would 
          not result in any increase in the Interested Stockholder's 
          percentage beneficial ownership of any class or series of Capital 
          Stock. 

              e.  A proxy or information statement describing the proposed 
          Business Combination and complying with the requirements of the 
          Securities Exchange Act of 1934 and the rules and regulations 
          thereunder (the "Act") (or any subsequent provisions replacing such 
          Act, rules or regulations) shall be mailed to all stockholders of 
          the Corporation at least 30 days prior to the consummation of such 
          Business Combination (whether or not such proxy or information 
          statement is required to be mailed pursuant to such Act or 
          subsequent provisions).  The 


                                       6



          proxy or information statement shall contain on the first page 
          thereof, in a prominent place, such statement, if any, as to the 
          advisability (or inadvisability) of the Business Combination that 
          the Continuing Directors, or any of them, may choose to make and, 
          if deemed advisable by a majority of the Continuing Directors, the 
          opinion of an investment banking firm selected by a majority of the 
          Continuing Directors as to the fairness (or not) of the terms of 
          the Business Combination from a financial point of view to the 
          holders of the outstanding shares of Capital Stock other than the 
          Interested Stockholder and its Affiliates or Associates, such 
          investment banking firm to be paid a reasonable fee for its 
          services by the Corporation. 

              f.  Such Interested Stockholder shall not have made any major 
          change in the Corporation's business or equity capital structure 
          without the approval of a majority of the Continuing Directors. 

              g.  After the Determination Date, such Interested Stockholder 
          shall not have received the benefit, directly or indirectly (except 
          proportionately as a shareholder), of any loans, advances, 
          guarantees, pledges or other financial assistance or any tax 
          credits or other tax advantages provided by the Corporation, 
          whether in anticipation of or in connection with such Business 
          Combination or otherwise.

     C.   The following definitions shall apply with respect to this article
NINTH: 

          1.  The term "Business Combination" shall mean: 

              a.  any merger or consolidation of the Corporation or any 
          Subsidiary (as hereinafter defined) with (i) any Interested 
          Stockholder or (ii) any other company (whether or not itself an 
          Interested Stockholder) which is, or after such merger or 
          consolidation would be, an Affiliate or Associate of an Interested 
          Stockholder; or 

              b.  any sale, lease, exchange, mortgage, pledge, transfer or 
          other disposition or security arrangement, investment, loan, 
          advance, guarantee, agreement to purchase or sell, agreement to 
          pay, extension of credit, joint venture participation or other 
          arrangement (in one transaction or a series of transactions) with 
          or for the benefit of any Interested Stockholder or any Affiliate 
          or Associate of any Interested Stockholder involving any assets, 
          securities or commitments of the Corporation, any Subsidiary or any 
          Interested Stockholder or any Affiliate or Associate of any 
          Interested Stockholder which (except for any arrangement, whether 
          as employee or consultant or otherwise, other than as director, 
          pursuant to which any Interested Stockholder or any Affiliate or 
          Associate thereof shall, directly or indirectly, have any control 
          over or responsibility for the management of any aspect of the 
          business or affairs of the Corporation, with respect to which 


                                       7



          arrangement the value test set forth below shall not apply), 
          together with all other such arrangements (including all 
          contemplated future events), has an aggregate Fair Market Value 
          and/or involves aggregate commitments of $100,000,000 or more or 
          constitutes more than 5 percent of the book value of the total 
          assets (in the case of transactions involving assets or commitments 
          other than capital stock) or 5 percent of the stockholders' equity 
          (in the case of transactions in capital stock) of the entity in 
          question (the "Substantial Part"), as reflected in the most recent 
          fiscal year-end consolidated balance sheet of such entity existing 
          at the time the stockholders of the Corporation would be required 
          to approve or authorize the Business Combination involving the 
          assets, securities and/or commitments constituting any Substantial 
          Part; provided, that if stockholders' equity is negative, the fair 
          market value of the outstanding Capital Stock at the date of such 
          balance sheet shall be used in lieu thereof in determining if a 
          transaction involves a Substantial Part; or

              c.  the adoption of any plan or proposal for the liquidation or 
          dissolution of the Corporation or for any amendment to the 
          Corporation's Bylaws; or 

              d.  any reclassification of securities (including any reverse 
          stock split), or recapitalization of the Corporation, or any merger 
          or consolidation of the Corporation with any of its Subsidiaries or 
          any other transaction (whether or not with or otherwise involving 
          an Interested Stockholder) that has the effect, directly or 
          indirectly, of increasing the proportionate share of any class or 
          series of Capital Stock, or any securities convertible into Capital 
          Stock or into equity securities of any Subsidiary, that is 
          beneficially owned by any Interested Stockholder or any affiliate 
          or Associate of any Interested Stockholder; or 

              e.  any agreement, contract or other arrangement providing for 
          any one or more of the actions specified in the foregoing clauses 
          (a) to (d). 

          2.  The term "Voting Stock" shall mean all Capital Stock which by 
     its terms may be voted on all matters submitted to stockholders of the 
     Corporation generally. 

          3.  The term "person" shall mean any individual, firm, company or 
     other entity and shall include any group comprised of any person and any 
     other person with whom such person or any Affiliate or Associate of such 
     person has any agreement, arrangement or understanding, directly or 
     indirectly, for the purpose of acquiring, holding, voting or disposing 
     of Capital Stock. 

          4.  The term "Interested Stockholder" shall mean any person (other 
     than (i) the Corporation or any Subsidiary, any profit-sharing, employee 
     stock ownership or other employee benefit plan of the Corporation or any 
     Subsidiary or any trustee of or fiduciary with respect to any such plan 
     when acting in such capacity and (ii) Doubletree Corporation, Promus 
     Hotel Corporation and any Subsidiary thereof) who (a) is, or has 
     announced or publicly disclosed a plan or intention to become, the 
     beneficial owner of 


                                       8



     Voting Stock representing ten percent or more of the votes entitled to 
     be cast by the holders of all the then outstanding shares of Voting 
     Stock; or (b) is an Affiliate or Associate of the Corporation and at any 
     time within the two-year period immediately prior to the date in 
     question was the beneficial owner of Voting Stock representing ten 
     percent or more of the votes entitled to be cast by the holders of all 
     the then outstanding shares of Voting Stock; or (c) is an assignee of or 
     has otherwise succeeded to any Voting Stock which was at any time within 
     the two-year period immediately prior to the date in question 
     beneficially owned by an Interested Stockholder, if such assignment or 
     succession shall have occurred in the course of a transaction or series 
     of transactions not involving a public offering within the meaning of 
     the Securities Act of 1933, as amended. 

          5.  A person shall be a "beneficial owner" of any Capital Stock (a) 
     which such person or any of its Affiliates or Associates beneficially 
     owns, directly or indirectly; (b) which such person or any of its 
     Affiliates or Associates has, directly or indirectly, (i) the right to 
     acquire (whether such right is exercisable immediately or subject only 
     to the passage of time), pursuant to any agreement, arrangement or 
     understanding or upon the exercise of conversion rights, exchange 
     rights, warrants or options, or otherwise, or (ii) the right to vote 
     pursuant to any agreement, arrangement or understanding (but neither 
     such person nor any such Affiliate or Associate shall be deemed to be 
     the beneficial owner of any shares of Voting Stock solely by reason of a 
     revocable proxy granted for a particular meeting of stockholders, 
     pursuant to a public solicitation of proxies for such meeting, and with 
     respect to which shares neither such person nor any such Affiliate or 
     Associate is otherwise deemed the beneficial owner); or (c) which is 
     beneficially owned, directly or indirectly, by any other person with 
     which such person or any of its Affiliates or Associates has any 
     agreement, arrangement or understanding for the purpose of acquiring, 
     holding, voting (except to the extent contemplated by the parenthetical 
     clause in Section C.5(b)(ii)) or disposing of any shares of Capital 
     Stock; provided that:  (x) no director or officer of the Corporation 
     (nor any Affiliate or Associate of any such director or officer) shall, 
     solely by reason of any or all of such directors or officers acting in 
     their capacities as such, be deemed the "beneficial owner" of any shares 
     of Capital Stock that are beneficially owned by any other such director 
     or officer; (y) in the case of any employee stock ownership or similar 
     plan of the Corporation or of any Subsidiary in which the beneficiaries 
     thereof possess the right to vote the shares of Voting Stock held by 
     such plan, no such plan nor any trustee with respect thereto (nor any 
     Affiliate or Associate of such trustee), solely by reason of such 
     capacity of such trustee, shall be deemed the "beneficial owner" of the 
     shares of Voting Stock held under such plan; and (z) no person shall be 
     deemed the "beneficial owner" of any shares of Voting Stock held in any 
     voting trust, employee stock ownership plan or any similar plan or trust 
     if such person does not possess the right to vote such shares.  For the 
     purposes of determining whether a person is an Interested Stockholder 
     pursuant to Paragraph 4 of this section C, the number of shares of 
     Capital Stock deemed to be outstanding shall include shares deemed 
     beneficially owned by such person through application of this Paragraph 
     5 of Section C, but shall not include any other shares of Capital Stock 
     that may be issuable pursuant to any agreement, arrangement or 
     understanding, or upon exercise of conversion rights, warrants or 
     options, or otherwise.  Notwithstanding the foregoing, for purposes of 


                                       9



     this Article NINTH, a person shall not be deemed a "beneficial owner" of 
     any Capital Stock which such person has the right to acquire upon 
     exercise of the Rights issued pursuant to the Parent Rights Agreement, 
     dated as of       , 1997, between the Corporation and        (including 
     any successor rights plan thereto, the "Rights Agreement"), if such person
     would not be deemed the beneficial owner of such Capital Stock under the
     terms of such Rights Agreement.

          6.  The terms "Affiliate" and "Associate" shall have the respective 
     meanings ascribed to such terms in Rule 12b-2 under the Act as in effect 
     on the date that this Article NINTH is approved by the Board (the term 
     "registrant" in said Rule 12b-2 meaning in this case the Corporation). 

          7.  The term "Subsidiary" means any company of which a majority of 
     any class of equity security is beneficially owned by the Corporation; 
     provided, however, that for the purposes of the definition of Interested 
     Stockholder set forth in Paragraph 4 of this Section C, the term 
     "Subsidiary" shall mean only a company of which a majority of each class 
     of equity security is beneficially owned by the Corporation. 

          8.  The term "Continuing Director" means any member of the Board of 
     Directors of the Corporation (the "Board of Directors"), while such 
     person is a member of the Board of Directors, who is not an Affiliate or 
     Associate or representative of the Interested Stockholder and was a 
     member of the Board of Directors prior to the time that the Interested 
     Stockholder became an Interested Stockholder, and any director who is 
     thereafter chosen to fill any vacancy or newly-created directorship on 
     the Board of Directors or who is elected and who, in either event, is 
     not an Affiliate or Associate or representative of the Interested 
     Stockholder and, in connection with such person's initial assumption of 
     office, is recommended for appointment or election by a majority of the 
     Continuing Directors then on the Board. 

          9.  The term "Fair Market Value" means (a) in the case of cash, the 
     amount of such cash; (b) in the case of stock the highest closing sales 
     price during the 30-day period immediately preceding the date in 
     question of a share of such stock on the Composite Tape for New York 
     Stock Exchange--Listed Stocks, or, if such stock is not quoted on the 
     Composite Tape, on the New York Stock Exchange, or, if such stock is not 
     listed on such Exchange, on the principal United States securities 
     exchange registered under the Act on which such stock is listed, or, if 
     such stock is not listed on any such exchange, the highest closing sales 
     price or bid quotation with respect to a share of such stock during the 
     30-day period preceding the date in question on the NASDAQ National 
     Market or any similar system then in use, or if no such quotations are 
     available, the fair market value on the date in question of a share of 
     such stock as determined by a majority of the Continuing Directors in 
     good faith; and (c) in the case of property other than cash or stock, 
     the fair market value of such property on the date in question as 
     determined in good faith by a majority of the Continuing Directors. 


                                       10



         10.  In the event of any Business Combination in which the 
    Corporation survives, the phrase "consideration other than cash to be 
    received" as used in Paragraphs 2.a and 2.b of Section B of this Article 
    NINTH shall include the shares of Common Stock and/or the shares of any 
    other class or series of Capital Stock retained by the holders of such 
    shares. 

    D.  A majority of the Continuing Directors shall have the power and duty 
to determine for the purposes of this Article NINTH, on the basis of 
information known to them after reasonable inquiry, all questions arising 
under this Article NINTH including, without limitation, (a) whether a person 
is an Interested Stockholder, (b) the number of shares of Capital Stock or 
other securities beneficially owned by any person, (c) whether a person is an 
Affiliate or Associate of another, (d) whether a Proposed Action (as 
hereinafter defined) is with, or proposed by, or on behalf of, an Interested 
Stockholder or an Affiliate or Associate of an Interested Stockholder, (e) 
whether the assets that are the subject of any Business Combination have, or 
the consideration to be received for the issuance or transfer of securities 
by the Corporation or any Subsidiary in any Business Combination has, an 
aggregate Fair Market Value of $100,000,000 or more, (f) whether the assets 
or securities that are the subject of any Business Combination constitute a 
Substantial Part, and (g) whether the applicable conditions set forth in 
paragraph 2 of Section B of this Article NINTH have been met with respect to 
any Business Combination.  Any such determination made good faith shall be 
binding and conclusive on all parties.

    E.  Nothing contained in this Article NINTH shall be construed to relieve 
any Interested Stockholder from any fiduciary obligation imposed by law.

    F.  The fact that any Business combination complies with the provisions 
of Section B of this Article NINTH shall not be construed to impose any 
fiduciary duty, obligation or responsibility on the Board of Directors, or 
any member thereof, to approve such Business Combination or recommend its 
adoption or approval to the stockholders of the Corporation, nor shall such 
compliance limit, prohibit or otherwise restrict in any manner the Board of 
Directors, or any member thereof, with respect to evaluations of or actions 
and responses taken with respect to such Business Combination.

    G.  For the purpose of this Article NINTH, a Business Combination or any 
proposal to amend, repeal or adopt any provision of this Restated Certificate 
of Incorporation inconsistent with this Article NINTH (collectively, 
"Proposed Action") is presumed to have been proposed by, or on behalf of, an 
Interested Stockholder or a person who thereafter would become such if (1) 
after the Interested Stockholder became such, the Proposed Action is proposed 
following the election of any director of the Corporation who with respect to 
such Interested Stockholder, would not qualify to serve as a Continuing 
Director or (2) such Interested Stockholder, Affiliate, Associate or person 
votes for or consents to the adoption of any such Proposed Action, unless as 
to such Interested Stockholder, Affiliate, Associate or person, a majority of 
the Continuing Directors makes a good faith determination that such Proposed 
Action is not proposed by or on behalf of such Interested Stockholder, 
Affiliate, Associate or person, based on information known to them after 
reasonable inquiry.

                                      11



    H.  Notwithstanding any other provisions of this Restated Certificate of 
Incorporation or the Bylaws of the Corporation (and notwithstanding the fact 
that a lesser percentage or separate class vote may be specified by law, this 
Restated Certificate of Incorporation or the Bylaws of the Corporation), or 
any proposal to amend, repeal or adopt any provision of this Restated 
Certificate of Incorporation inconsistent with this Article NINTH which is 
proposed by or on behalf of an Interested Stockholder or an Affiliate or 
Associate of an Interested Stockholder shall require the affirmative vote of 
(i) the holders of not less than 75% of the votes entitled to be cast by the 
holders of all the then outstanding shares of Voting Stock, voting together 
as a single class, and (ii) the holders of not less than a majority of the 
votes entitled to be cast by the holders of the then outstanding shares of 
Voting Stock, voting together as a single class, excluding Voting Stock 
beneficially owned by such Interested Stockholder, provided, however, that 
this Section H shall not apply to, and such vote shall not be required for, 
any amendment, repeal or adoption unanimously recommended by the Board of 
Directors if all of such directors are persons who would be eligible to serve 
as Continuing Directors within the meaning of Section C, Paragraph 8 of this 
Article NINTH.

      TENTH:  A.  Subject to Section C of this Article TENTH, the Corporation 
shall indemnify any person who was or is a party or is threatened to be made 
a party to any threatened, pending or completed action, suit or proceeding, 
whether civil, criminal, administrative or investigative (other than an 
action by or in the right of the Corporation) by reason of the fact that he 
is or was a director, officer, employee or agent of the Corporation, or is or 
was serving at the request of the Corporation as a director, officer, 
employee or agent of another corporation, partnership, joint venture, trust 
or other enterprise, against expenses (including attorneys' fees), judgments, 
fines and amounts paid in settlement actually and reasonably incurred by him 
in connection with such action, suit or proceeding if he acted in good faith 
and in a manner he reasonably believed to be in or not opposed to the best 
interests of the Corporation, and, with respect to any criminal action or 
proceeding, had no reasonable cause to believe his conduct was unlawful.  The 
termination of any action, suit or proceeding by judgment, order, settlement, 
conviction, or upon a plea of nolo contendere or its equivalent, shall not, 
of itself, create a presumption that the person did not act in good faith and 
in a manner which he reasonably believed to be in or not opposed to the best 
interest of the Corporation, or, with respect to any criminal action or 
proceeding, had reasonable cause to believe his conduct was unlawful. 

    B.  Subject to Section C of this Article TENTH, the Corporation shall 
indemnify any person who was or is a party or is threatened to be made a 
party to any threatened, pending or completed action or suit by or in the 
right of the Corporation to procure a judgment in its favor by reason of the 
fact that he is or was a director, officer, employee or agent of the 
Corporation, or is or was serving at the request of the Corporation as a 
director, officer, employee or agent of another corporation, partnership, 
joint venture, trust or other enterprise against expenses (including 
attorneys' fees) actually and reasonably incurred by him in connection with 
the defense or settlement of such action or suit if he acted in good faith 
and in a manner he reasonably believed to be in or not opposed to the best 
interest of the Corporation; except that no indemnification shall be made in 
respect of any claim, issue or matter as to which such person shall have been 
adjudged to be liable to the Corporation unless and only to the extent that 
the Court of Chancery or the court in which such action or suit was brought 
shall determine upon 

                                      12



application that, despite the adjudication of liability but in view of all 
the circumstances of the case, such person is fairly and reasonably entitled 
to indemnity for such expenses which the Court of Chancery or such other 
court shall deem proper. 

    C.  Any indemnification under this Article TENTH (unless ordered by a 
court) shall be made by the Corporation only as authorized in the specific 
case upon a determination that indemnification of the director, officer, 
employee or agent is proper in the circumstances because he has met the 
applicable standard of conduct set forth in Section A or Section B of this 
Article TENTH, as the case may be.  Such determination shall be made (i) by a 
majority vote of directors who were not parties to such action, suit or 
proceeding, or (ii) if such a quorum is not obtainable, or, even if 
obtainable a quorum of disinterested directors so directs, by independent 
legal counsel in a written opinion, or (iii) by the stockholders.  To the 
extent, however, that a director, officer, employee or agent of the 
Corporation has been successful on the merits or otherwise in defense of any 
action, suit or proceeding described in Section A or Section B of this 
Article TENTH, or in defense of any claim, issue or matter therein, he shall 
be indemnified against expenses (including attorneys' fees) actually and 
reasonably incurred by him in connection therewith, without the necessity of 
authorization in the specific case. 

    D.  For purposes of any determination under Section C of this Article 
TENTH, a person shall be deemed to have acted in good faith and in a manner 
he reasonably believed to be in or not opposed to the best interest of the 
Corporation, and, with respect to any criminal action or proceeding, to have 
had no reasonable cause to believe his conduct was unlawful, if his action is 
based on the records or books of account of the Corporation or another 
enterprise, or on information supplied to him by the officers of the 
Corporation or another enterprise in the course of their duties, or on the 
advice of legal counsel for the Corporation or another enterprise or on 
information or records given or reports made to the Corporation or another 
enterprise by an independent certified public accountant or by an appraiser 
or other expert selected with reasonable care by the Corporation or another 
enterprise.  The term "another enterprise" as used in this Section D of 
Article TENTH shall mean any other corporation or any partnership, joint 
venture, trust or other enterprise of which such person is or was serving at 
the request of the Corporation as a director, officer, employee or agent.  
The provisions of this Section D shall not be deemed to be exclusive or to 
limit in any way the circumstances in which a person may be deemed to have 
met the applicable standard of conduct set forth in Sections A or B of this 
Article TENTH as the case may be. 

    E.  Notwithstanding any contrary determination in the specific case under 
Section C of this Article TENTH, and notwithstanding the absence of any 
determination thereunder, any director or officer may apply to any court of 
competent jurisdiction in the State of Delaware for indemnification to the 
extent otherwise permissible under Sections A and B of this Article TENTH.  
The basis of such indemnification by a court shall be a determination by such 
court that indemnification of the director or officer is proper in the 
circumstances because he has met the applicable standards of conduct set 
forth in Sections A or B of this Article TENTH, as the case may be.  Notice 
of any application for indemnification pursuant to this Section E of Article 
TENTH shall be given to the Corporation promptly upon the filing of such 
application. 

                                      13



    F.  Expenses incurred in defending or investigating a threatened or 
pending action, suit or proceeding may be paid by the Corporation in advance 
of the final disposition of such action, suit or proceeding upon receipt of 
an undertaking by or on behalf of the director or officer to repay such 
amount if it shall ultimately be determined that he is not entitled to be 
indemnified by the Corporation as authorized in this Article TENTH. 

    G.  The indemnification and advancement of expenses provided by this 
Article TENTH shall not be deemed exclusive of any other rights to which any 
person seeking indemnification or advancement of expenses may be entitled 
under any Bylaw, agreement, contract, vote of stockholders or disinterested 
directors or pursuant to the direction (howsoever embodied) of any court of 
competent jurisdiction or otherwise, both as to action in his official 
capacity and as to action in another capacity while holding such office, it 
being the policy of the Corporation that indemnification of, and advancement 
of expenses to, the persons specified in Sections A and B of this Article 
TENTH shall be made to the fullest extent permitted by law.  The provisions 
of this Article TENTH shall not be deemed to preclude the indemnification of, 
and advancement of expenses to, any person who is not specified in Sections A 
or B of this Article TENTH but whom the Corporation has the power or 
obligation to indemnify under the provisions of the General Corporation Law 
of the State of Delaware, or otherwise.  The indemnification provided by this 
Article TENTH shall continue as to a person who has ceased to be a director 
or officer and shall inure to the benefit of the heirs, executors and 
administrators of such person. 

    H.  The Corporation may purchase and maintain insurance on behalf of any 
person who is or was a director or officer of the Corporation, or, while a 
director or officer of the Corporation, is or was serving at the request of 
the Corporation as a director, officer, employee or agent of another 
corporation, partnership, joint venture, trust or other enterprise against 
any liability asserted against him and incurred by him in any such capacity, 
or arising out of his status as such, whether or not the Corporation would 
have the power or the obligation to indemnify him against such liability 
under the provisions of this Article TENTH. 

    I.  For purposes of this Article TENTH, reference to "the Corporation" 
shall include, in addition to the resulting corporation, any constituent 
corporation (including any constituent of a constituent) absorbed in a 
consolidation or merger which, if its separate existence had continued, would 
have had power and authority to indemnify its directors or officers, so that 
any person who is or was a director or officer of such constituent 
corporation, or is or was serving at the request of such constituent 
corporation as a director, officer, employee or agent of another corporation, 
partnership, joint venture, trust or other enterprise, shall stand in the 
same position under the provisions of this Article TENTH with respect to the 
resulting or surviving corporation as he would have with respect to such 
constituent corporation if its separate existence had continued. 

      ELEVENTH:  Whenever a compromise or arrangement is proposed between 
this Corporation and its creditors or any class of them and/or between this 
Corporation and its stockholders or any class of them, any court of equitable 
jurisdiction within the State of Delaware may, on the application in a 
summary way of this Corporation or of any creditor or stockholder thereof or 
on the application of any receiver or receivers appointed for this 

                                      14



Corporation under the provisions of Section 291 of the GCL or on the 
application of trustees in dissolution or of any receiver or receivers 
appointed for this Corporation under the provisions of Section 279 of the 
GCL, order a meeting of the creditors or class of creditors, and/or of the 
stockholders or class of stockholders of this Corporation, as the case may 
be, to be summoned in such manner as the said court directs.  If a majority 
in number representing three-fourths in value of the creditors or class of 
creditors, and/or of the stockholders or class of stockholders of this 
Corporation, as the case may be, agree to any compromise or arrangement and 
to any reorganization of this Corporation as a consequence of such compromise 
or arrangement, the said compromise or arrangement and the said 
reorganization shall, if sanctioned by the court to which the said 
application has been made, be binding on all the creditors or class of 
creditors, and/or on all the stockholders or class of stockholders, of this 
Corporation, as the case may be, and also on this Corporation. 

      TWELFTH:  The Corporation reserves the right to amend, alter, change or 
repeal any provision contained in this Restated Certificate of Incorporation, 
in the manner now or thereafter prescribed by statute, and all rights 
conferred upon stockholders herein are granted subject to this reservation. 

      THIRTEENTH:  No director of this Corporation shall be personally liable 
to the Corporation or its stockholders for monetary damages for breach of 
fiduciary duty as a director, except for liability (i) for any breach of the 
director's duty of loyalty to the Corporation or its stockholders, (ii) for 
acts or omissions not in good faith or which involve intentional misconduct 
or a knowing violation of the law, (iii) under Section 174 of the GCL, or 
(iv) for any transaction from which the director derived an improper personal 
benefit.  If the GCL is hereafter amended to authorize corporate action 
further limiting or eliminating the personal liability of directors, then the 
liability of each director of the Corporations shall be limited or eliminated 
to the fullest extent permitted by the GCL as so amended from time to time.

                                      15



    IN WITNESS WHEREOF, said corporation has caused this Certificate to be 
signed by Raymond E. Schultz, its Chief Executive Officer and attested by 
Ralph B. Lake, its Secretary, this __ day of _________, 1997.

                                  By:

                                  ________________________
                                  Raymond E. Schultz
                                  Chief Executive Officer
ATTEST: 

________________________
Ralph B. Lake  
Secretary











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