An edition of Replacement of locks & dam 26 at Alton, Ill (1977)

Replacement of locks & 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.

By United States. Congress. House. Committee on Public Works and Transportation. Subcommittee on Water Resources.