HOTEL BOOKING FORM (page 1 of 2) - 29th IETF, 12-16, July 1993 - (Please Print)

Return this HOTEL BOOKING FORM before May 31, 1993 to: RAI HOTEL SERVICE
Europaplein, NL 1078 GZ AMSTERDAM.  Phone: +31 (0) 205491927
Fax  : +31 (0) 206462840

***After May 31st***, hotel accommodation cannot be guaranteed, though 
requests will still be accepted.

Surname_________________________________________ Initials_______________

Organization____________________________________________________________

Address_________________________________________________________________

       _________________________________________________________________

Postal Code and City____________________________________________________

Country_________________________________________________________________

Telephone______________________________ Facsimile_______________________

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Date of Arrival in Amsterdam_____________  Date of Departure____________

Single Room_____________                   Double Room_____________

Preferred Hotel____________________________________ (see page two)

"I prefer the following hotel which is not listed on the HOTEL BOOKING FORM."

 Hotel Name:_______________________________________

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DEPOSIT: A guarantee via credit card, a cheque* made out to the RAI HOTEL
         SERVICE, or a deposit of Dfl. 250 per room is required. After 
         receipt of your payment/credit card details, a voucher will be 
         forwarded to you. Payment must be made in Dutch Guilders.  All 
         costs to transmitter's charge (approx. Dfl. 25 per transfer)
 
         NO ROOMS CAN BE CONFIRMED UNTIL YOUR HOTEL DEPOSIT/CREDIT CARD
         GUARANTEE HAS BEEN RECEIVED!!!!!

AMEX____  Diners____  Master____  Visa____  Eurocard ____  Access____ 

Account No.____________________________ Expiration Date__________________

Cardholder Name__________________________________________________________

Cardholder Signature_____________________________________________________

___Remitted by enclosed cheque payable to RAI HOTEL SERVICE (* personal 
   cheques cannot be accepted.) The deposit paid will be deductible from 
   your hotel bill upon presentation of this voucher at the reception desk 
   of the hotel.

___Remitted to RAI HOTEL SERVICE account No. 54.96.42.528 with the ABN-AMRO
   Bank at Amsterdam, the Netherlands, 
  
   IETF93, Mr./Ms.____________________________________________________


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HOTEL BOOKING FORM (page 2 of 2) - 29th IETF, 12-16, July 1993


Hotel accommodation at reduced rates can be reserved in the following hotels:

Hotel Name       Stars  Single     Double    Bkfst Incl.
--------------------------------------------------------
Holiday Inn (1)    5    Dfl. 210   Dfl. 255      No
Novotel (1)        4    Dfl. 210   Dfl. 240      Yes
Altea   (2)        3    Dfl. 220   Dfl. 220      Yes

(1) Hotel located within walking distance of the RAI.
(2) Hotel located near the RAI.


CANCELLATION: Notification of cancellation must be sent in writing, (postal
              mail or facsimile) no later than 72 hours (three days) prior
              to originally scheduled arrival time.  Notification after this
              time will automatically result in a charge of Dfl. 250.

REFUNDS     : Refunds, minus administration costs of Dfl. 50, will be dealt
              with after the conference.