Appalachian Trail amendments : hearing before the Subcommittee on Parks and Recreation of the Committee on Energy and Natural Resources, United States Senate, Ninety-fifth Congress, first session, on S. 2066 ... H.R. 8803 ... November 1, 1977.
United States.Congress.Senate.Committee on Energy and Natural Resources.Subcommittee on Parks and Recreation.
Washington : U.S. Govt. Print. Off.,
1977.
"Publication no. 95-81."