City of Rocks National Reserve Act of 1987 : hearing before the Subcommittee on Public Lands, National Parks and Forests of the Committee on Energy and Natural Resources, United States Senate, one hundredth Congress, first session on S.1335 ..., Burley, ID, August 19, 1987.
United States.Congress.Senate.Committee on Energy and Natural Resources.Subcommittee on Public Lands, National Parks and Forests.
Washington : U.S.G.P.O.,
1988.
National parks and reserves