Water resources research activities of the U.S. Geological Survey and the National Ground Water Contamination Information Act
Congressional Documents
Hearings before the Subcommittee on Water Resources of the Committee on Public Works and Transportation, House of Representatives, One Hundredth Congress, first session, on H.R. 791 … July 8 and 23, 1987.
Coverage
Washington : U.S. G.P.O., 1987.
Water Resources Research Activities Of The U.S. Geological Survey And The National Ground Water Contamination Information Act by Resources Team