============     AHS Publications Order Form      =====================
The American Helicopter Society, by special arrangement with the 
publishers, will fill your order for any publication listed below at a 
considerable savings. The following publications are currently available
(non-member rates are listed in parenthesis). Please indicate number of
books you want and the total price. Complete the form below and mail it
to AHS Publications Department, 217 N. Washington St., Alexandria, VA 
22314. Credit card orders will be accepted by phone (703) 684-6777 or 
fax (703) 739-9279. 

______________________________________________________________________
TITLE                                      |AHS Member  |  Non-Member|
______________________________________________________________________
Aerodynamics, Aeronautics and Flight Mechanics
by Barnes McCormick                             | $62.00     |  $69.00
______________________________________________________________________
Aerodynamics of the Helicopter
by Alfred Gessow                                | $33.00     |  $38.00
______________________________________________________________________
The Aviation Career of Igor Sikorsky
by Dorothy Cochrane, Von Hardesty & Russell Lee
                                                | $19.75     |  $22.00
______________________________________________________________________
Dancing Rotors (signed by the Author)
by Harry E. (Ned) Guilliand, Jr.                | $29.95     |  $35.00
______________________________________________________________________
From da Vinci to Today and Beyond:
The Top Technology Achievements in Vertical Flight History
by AHS Staff                                    | $12.95     |  $19.95
______________________________________________________________________
The Foundations of Helicopter Flight
by Simon Newman                                 | $52.95     |  $56.95
______________________________________________________________________
Helicopter Performance Stability and Control
by R.W. Prouty                                  | $110.00    | $120.00
______________________________________________________________________
History of the Helicopter - As Told by its Pioneers
by Jean Boulet                                  | $35.00     |  $42.00
______________________________________________________________________
The Igor I. Sikorsky Aircraft Legacy
by Joseph Keogan                                | $19.75     |  $22.50
______________________________________________________________________
Military Helicopter Design Technology
by R.W. Prouty                                  | $34.65     |  $38.50
______________________________________________________________________
Rotary Wing Structural Dynamics and Aeroelasticity
by Richard Bielawa                              | $54.95     |  $75.95
______________________________________________________________________
Shipping & Handling                                 |________|________|
4.5% VA Residents Sales Tax                         |________|________|
___________________________________GRAND TOTAL______|________|________| 
______________________________________________________________________| 
SHIPPING & HANDLING RATES 
In US ................ $ 7.00 per book
Outside US............ $10.00 per book 
(mailed via surface) 

Name:(please print)_______________________________________________________ 
Address:__________________________________________________________________ 
City:_____________________________________________________________________ 
State:_________________________________________Zip________________________ 
Telephone #:(___)_____________________ Fax #: (___)_______________________ 
Date:_____________________________________________________________________ 
Method of payment (pre-payment required) 
___ Check enclosed, payable to AHS.
___ Charge my credit card: ___ Mastercard ___ Visa ___ American Express
Credit Card No: ______________________________________ 
Expiration Date: ____________________ Signature: __________________________
Thank you. Please allow 4 weeks for delivery. Submit this form with payment
to: AHS Publications Department 217 N. Washington Street Alexandria, VA 
22314-2520 or fax to: (703) 739-9279