EXHIBIT 99.3(a)


                          FORM OF EXCHANGE AGENCY AGREEMENT




The Bank of New York
101 Barclay Street-12W
New York, New York  10286


Attention:  Corporate Trust Administration

Dear Sirs:

         PRIMEDIA Inc. (the "Company"), a Delaware corporation, proposes to 
offer to exchange (the "Note Exchange Offer") its 7 5/8% Senior Notes due 2008
(the "New Notes"), which have been registered under the Securities Act of 1933,
as amended (the "Securities Act"), for its outstanding 7 5/8% Senior Notes due
2008 (the "Old Notes").

         The Note Exchange Offer will commence on           , 1998 and will 
expire at 12:00 a.m., New York City time, on          , 1998, unless the 
Company extends the offer by notice to you.

         1.   APPOINTMENT AS EXCHANGE AGENT.  Subject to your acceptance 
hereof, the Company appoints you as the Exchange Agent for the purposes and 
upon the terms and conditions set forth herein.  In this connection, the 
Company has enclosed the Exchange Documents (as defined below) and certified 
copies of resolutions of the Company's Board of Directors approving the Note 
Exchange Offer and authorizing the officers of the Company to enter into this 
Agreement and to carry out the transactions contemplated by the Note Exchange 
Offer.

         2.   COMPENSATION.  The Company hereby agrees to pay you a fee for
your services hereunder as previously agreed to with you.

         3.   RECEIPT OF TENDERS.  You shall receive all tenders of the Old 
Notes and determine whether each such tender has been made in accordance with 
the procedures set forth in the Prospectus relating to the Note Exchange 
Offer dated          , 1998 (the "Prospectus") and the Letter of Transmittal 
described therein (the "Letter of Transmittal"), subject to the right of the 
Company to determine the validity of any tender, as described in the 
Prospectus.



                                                                               2

         You shall segregate all tenders which are in accordance with the
procedures set forth in the Prospectus and the Letter of Transmittal from those
which are not ("Defective Deposits").  Upon consultation with the Company or its
representatives, you shall use your best efforts to cause holders who effected
any Defective Deposit to cure such Defective Deposit.

         You will hold all items which are deposited for tender with you 
after 12:00 a.m., New York City time, on the date the Note Exchange Offer 
expires pending further instructions from an officer of the Company.

         4.   EXCHANGE DOCUMENTS.  At the request of the Company you shall
furnish copies of any or all of the Prospectus, the Letter of Transmittal and
the Notice of Guaranteed Delivery (collectively, the "Exchange Documents")
promptly to any person designated in such request.  All mailings under this
Section shall be by first class mail, postage prepaid, unless otherwise
specified in such request.  The Company will furnish you with such additional
copies of the Exchange Documents as you may request to fulfill your obligations
under this Section.

         5.   NOTIFICATION OF CHANGES IN THE NOTE EXCHANGE OFFER.  At the 
request of the Company, you shall notify tendering holders of the Old Notes 
in the event of any rescission or modification of the Note Exchange Offer.  
In the event of any such rescission, you will return all tendered Old Notes 
to the persons entitled thereto, at the request of the Company.

         6.   DELIVERY OF NEW NOTES.  As soon as practicable after       , 1998 
and after each period of extension of the Note Exchange Offer, you shall 
complete and countersign the certificates for New Notes to which holders who 
have tendered their New Notes are entitled, and deliver the New Notes in the 
manner requested in the Letter of Transmittal relating to a valid tender, but 
only upon receipt by you of oral or written notice from Ann M. Riposanu of 
the Company of acceptance by the Company of such Old Notes for exchange.  The 
New Notes shall be registered as set forth in the Letter of Transmittal and 
delivered to the address specified in each such Letter of Transmittal.

         You shall have no obligation to deliver any certificates for New 
Notes unless the Company has ordered you as Trustee for the New Notes, to 
authenticate such New Notes and you have received New Notes certificates 
sufficient to make deliveries thereof.

         7.   RETURN OF OLD NOTES.  Subject to Section 3, you shall return, 
in accordance with the Letter of Transmittal, any Old Notes not validly 
tendered.



                                                                              3

         8.   LIMITED LIABILITY OF EXCHANGE AGENT.  As Exchange Agent you:

         (a)  shall have no duties or obligations other than those specifically
    set forth herein;

         (b)  will not be required to and will make no representations and have
    no responsibilities as to the validity, sufficiency, value or genuineness
    of (i) any Old Notes, any Exchange Documents deposited with you,
    or any New Notes delivered by you pursuant to the Note Exchange Offer
    or (ii) any signatures or endorsements, other than your own;

         (c)  shall not be obligated to take any action hereunder that might in
    your judgment involve any expense or liability unless you have been
    furnished with reasonable indemnity;
  
         (d)  shall not be liable for any action taken or omitted by you, or
    any action suffered by you to be taken or omitted, without negligence,
    misconduct or bad faith on your part, in connection with this Agreement or
    your compliance with the instructions set forth herein or with any written
    or oral instructions delivered to you pursuant hereto, and may rely on, and
    shall be protected in acting on, any certificate, instrument, opinion,
    notice, letter, telegram or other document, or any security, delivered to
    you and reasonably believed by you to be genuine and to have been signed by
    a proper party or parties;

         (e)  may rely on, and shall be protected in acting on, the written or
    oral instructions, with respect to any matter relating to your duties as
    Exchange Agent, of any officer of the Company; and

         (f)  may consult counsel satisfactory to you (including counsel for
    the Company) and the advice of such counsel shall be full and complete
    authorization and protection in respect of any action taken, suffered or
    omitted by you hereunder in good faith and in accordance with such advice
    of such counsel.

         9.   INDEMNIFICATION OF EXCHANGE AGENT.  The Company agrees to
reimburse you for, to indemnify you against and hold you harmless from all
liability, cost or expense (including reasonable counsel fees and expenses) that
may be paid, incurred or suffered by you or to which you may become subject
without 



                                                                              4

negligence, wilful misconduct or bad faith on your part, arising out of or in
connection with this Agreement.

         10.  NOTICES.  Except as otherwise expressly provided herein, all
notices and other communications hereunder shall be in writing, shall be
delivered by hand or first class mail, postage prepaid, shall be deemed given
when received and shall be sent to the addresses listed below or to such other
addresses as the addressee shall designate from time to time by notice:

         Company:  PRIMEDIA Inc.
                   745 Fifth Avenue
                   New York, New York  10151
                   Attention:  Ann M. Riposanu
         Exchange  The Bank of New York
         Agent:    101 Barclay Street-12W
                   New York, New York  10286
                   Attention:  Corporate Trust Administration

         11.  AMENDMENT, MODIFICATION.  This Agreement may not be modified,
amended or supplemented without an express written agreement executed by the
parties hereto.

         12.  GOVERNING LAW; BENEFIT OF AGREEMENT.  This Agreement shall be
governed by, and construed in accordance with, the laws of the State of New
York.  This Agreement shall inure solely to the benefit of, and the obligations
created hereby shall be binding upon, the successors of the parties hereto.  No
other person shall acquire or have any rights under or by virtue of this
Agreement.

         If the foregoing is in accordance with your understanding, would you
please indicate your agreement by signing and returning the enclosed copy of
this letter to the Company.

                                       Very truly yours,


                                       PRIMEDIA Inc.


                                       By______________________________
                                         Title:


Agreed to this ____ day of
          , 1998

THE BANK OF NEW YORK


By__________________________
  Title: