Hawaii overflights : hearing before the Subcommittee on National Parks, Forests, and Public Lands of the Committee on Natural Resources, House of Representatives, One Hundred Third Congress, first session, on H.R. 1696, to provide for the regulation of the airspace over National Park System lands in the State of Hawaii by the Federal Aviation Administration and the National Park Service, and for other purposes, November 18, 1993--Washington, DC.