01653nam 2200373z- 450 991068984430332120161209104511.0(CKB)5860000000028887(BIP)012480523(EXLCZ)99586000000002888720220406c2005uuuu -u- -engNational Parks Air Tour Management Act hearing before the Subcommittee on National Parks of the Committee on Energy and Natural Resources, United States Senate, One Hundred Eighth Congress, second session, to conduct oversight on the implementation of the National Parks Air Management Act of 2000 (Public Law 106-181), July 22, 20041 online resource (iii, 50 p.) 0-16-074292-7 National Parks Air Tour Management Act Sightseeing businessNoiseGovernment policyUnited StatesAeronautics, CommercialPassenger trafficGovernment policyUnited StatesNational parks and reservesUnited StatesManagementNoise controlGovernment policyUnited StatesAeronautics, commercialNational parks and reservesNoise controlTransportationTravelTechnology & engineeringSightseeing businessNoiseGovernment policyAeronautics, CommercialPassenger trafficGovernment policyNational parks and reservesManagement.Noise controlGovernment policyBOOK9910689844303321National Parks Air Tour Management Act3135882UNINA