Advanced coupling development program
By: Robert A. Stone ; prepared for Applied Technology Laboratory, U.S. Army Research and Technology Laboratories (AVRADCOM).
Contributors: Army Research and Technology Laboratories (U.S.). Applied Technology Laboratory.
Series: USARTL-TR -- 78-40.
Publisher: The Laboratory
Published: 1978
Place of publication: Fort Eustis, Va
Language: eng
Number of pages: 138
Subjects: Helicopters -- Motors.
Notes: Cover title.

"Final report for period 15 June 1974-30 October 1977."

"October 1978."