Civil aviation research and development: policies, programs, and problems
Subtitle: report, Ninety-second Congress, second session.
Series: 92d Congress, 2d session. House report; no. 92-1423
Publisher: U.S. Govt. Print. Off.
Published: 1972
Place of publication: Washington
Language: eng
Number of pages: 283
Subjects: Aeronautics -- Research -- United States.