Mann Creek Federal Reclamation Project : hearings before the Subcommittee on Irrigation and Reclamation of the Committee on Interior and Insular Affairs, House of Representatives, Eighty-seventh Congress, second session, on H.R. 529, a bill to authorize the Secretary of the Interior to construct, operate, and maintain the Mann Creek Federal Reclamation Project, Idaho, and for other purposes, January 24 and 25, 1962. (U.S. G.P.O.,, 1962)