Management and financial deficiencies in federal mine reclamation programs : hearing before the Subcommittee on Government Efficiency, Federalism and the District of Columbia of the Committee on Governmental Affairs, United States Senate, one hundredth Congress, first session, October 23, 1987.
United States.Congress.Senate.Committee on Governmental Affairs.Subcommittee on Government Efficiency, Federalism, and the District of Columbia.
Washington : U.S.G.P.O.,
1988.
Mineral industries