Title: Oversight of Grand Canyon overflights : hearing before the Subcommittee on Aviation of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Second Congress, second session, July 7, 1992.
Authors: United States.
Publisher: U.S. G.P.O. : For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office,
Year: 1993
Subjects: Aeronautics, Commercial Safety regulations Arizona Grand Canyon National Park.; Airplanes Arizona Grand Canyon National Park Noise.; Aeronautics, Commercial Arizona Grand Canyon National Park Safety regulations.; Grand Canyon National Park (Ariz.)