Replacement of locks and dam 26 at Alton, Ill. : hearings before the Subcommittee on Water Resources of the Committee on Public Works and Transportation, House of Representatives, Ninety-fifth Congress, first session, June 14, 15, and 16, 1977.
United States.Congress.House.Committee on Public Works and Transportation.Subcommittee on Water Resources.
Washington : U.S. Govt. Print. Off.,
1977.
Includes bibliographical references.
Dams