Future of General and Commuter Aviation Technology and Trade: Joint Hearing Before the Subcommittee on Transportation, Aviation, and Materials of the Committee on Science and Technology, U.S. House of Representatives and the Subcommittee on Aviation of the Committee on Commerce, Science, and Transportation, United States Senate, Ninety-seventy Congress, First Session, August 27, 1981, Issues 73-76
United States. Congress. House. Committee on Science and Technology. Subcommittee on Transportation, Aviation, and Materials
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