Basic helicopter handbook
Edition: Rev. 1978.
Series: AC ; 61-13B
Publisher: Dept. of Transportation, Federal Aviation Administration, Flight Standards Service : for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1978
Place of publication: [Washington]
Language: eng
Number of pages: 111
Subjects: Helicopters; Piloting; Handbooks, manuals
Notes: Cancels AC 61-13A, issued 1973.