Automatic pressure altitude encoding systems and transponders maintenance and inspection practices.

Bibliographic Details
Corporate Author: United States. Federal Aviation Administration
Format: Government Document Book
Language:English
Published: [Washington] : Dept. of Transportation, Federal Aviation Administration, 1977.
Series:AC ; 43-6A
Subjects:
Description
Item Description:Issued Nov. 11, 1977.
Physical Description:7, 3 pages ; 27 cm.