United States. Congress. House. Committee on Resources. Subcommittee on Energy and Mineral Resources.
Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O. [Congressional Sales Office], 2001.
2001
United States. Bureau of Land Management, author.
[Washington, D.C.] : U.S. Department of the Interior, Bureau of Land Management : U.S. Department of Agriculture, United States Forest Service, [2008]
2008
United States. Congress. House. Committee on Natural Resources. Subcommittee on Energy and Mineral Resources.
Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2007.
2007