joint hearing before the Subcommittee on Parks, Historic Preservation, and Recreation of the Senate Committee on Energy and Natural Resources and the Subcommittee on National Parks, Forests, and Lands of the House Committee on Resources, One Hundred Fourth Congress, first session, on the General Accounting Office's study of the national park system, March 7, 1995 United States Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Parks, Historic Preservation, and Recreation, creator United States Congress. House. Committee on Resources. Subcommittee on National Parks, Forests, and Lands. text bibliography Legislative hearings. dcu 1995 monographic eng 1 online resource (v, 52 pages). CRDP Program record. Includes bibliographical references. n-us--- United States. National Park Service Management National parks and reserves United States Management Conservation of natural resources United States National park concessions United States Y 4.EN 2:S.HRG.104-83 Y 4.EN 2:S.HRG.104-83 United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Parks, Historic Preservation, and Recreation. (DLC) 95221610 (OCoLC)33152672 United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on Parks, Historic Preservation, and Recreation. (OCoLC)33823076 United States. Congress. Senate. https://purl.fdlp.gov/GPO/gpo117797 https://purl.fdlp.gov/GPO/gpo117797 PUCPR 101112 20190424104642.0 ocn681272518 eng