Additions to the national wilderness preservation system : hearings before the Subcommittee on Public Lands of the Committee on Interior and Insular Affairs, House of Representatives, Ninety-sixth Congress, first and second sessions on H.R.5301, H.R.5341, H.R.5487, H.R.6218
United States.Congress.House.Committee on Interior and Insular Affairs.Subcommittee on Public Lands.
Washington USGPO
1980
Hearings held in Washington, D.C., October 18 and 19, 1979 and February 11, 1980
Wilderness areas