Oversight on FAA's fiscal year 1991 R&D program : hearings before the Subcommittee on Transportation, Aviation, and Materials of the Committee on Science, Space, and Technology, U.S. House of Representatives, One Hundred First Congress, second session, April 24, 26, 1990.

Coverage: Washington, DC : U.S. G.P.O. : 1990.

Volumes:

Oversight on FAA's fiscal year 1991 R&D program : hearings before the Subcommittee on Transportation, Aviation, and Materials of the Committee on Science, Space, and Technology, U.S. House of Representatives, One Hundred First Congress, second session, April 24, 26, 1990. (Washington, DC : U.S. G.P.O. : 1990.)