Riverton Extension Unit: Hearing Before the Subcommittee on Water and Power Resources of the Committee on Interior and Insular Affairs, United States Senate, Ninetieth Congress, First Session, on S. 670, a Bill to Reauthorize the Riverton Extension Unit, Missouri River Basin Project, . to Include Therein the Entire Riverton Federal Reclamation Project, and for Other Purposes, November 30, 1967
United States. Congress. Senate. Committee on Interior and Insular Affairs. Subcommittee on Water and Power Resources
Jan 1968 · U.S. Government Printing Office