. . . . . "Cost increases on four watershed projects of the Soil Conservation Service hearing before the Subcommittee on Water Resources of the Committee on Environment and Public Works, United States Senate, Ninety-eighth Congress, second session, June 13, 1984"@en . "Cost increases on four watershed projects of the Soil Conservation Service : hearing before the Subcommittee on Water Resources of the Committee on Environment and Public Works, United States Senate, Ninety-eighth Congress, second session, June 13, 1984"@en . . . . . . . . . .