Public works appropriations, 1965: hearings before the subcommittee of the Committee on Appropriations, United States Senate, Eighty-eighth Congress, second session, on H. R. 11579, making appropriations for certain civil functions administered by the Department of Defense, the Panama Canal, certain agencies of the Department of the Interior: the Atomic Energy Commission, the St. Lawrence Seaway Development Corporation, the Tennessee Valley Authority, and the Delaware River Basin Commission, for the fiscal year ending June 30, 1965, and for other purposes.