TY - BOOK ED - United States. TI - Hells Canyon Project, Idaho-Oregon: hearings before Subcommittee on Irrigation and Reclamation, 84th Congress, 1st session, on S. 1333, Apr. 4-May 6, 1955 PY - 1955/// CY - [Washington, D.C.] KW - Dams KW - Design and construction KW - Law and legislation KW - Idaho KW - Oregon N1 - [These hearings were held in Boise and Lewiston, Idaho]; Includes appendix, xvii, 945-1363 p; Distribution made by issuing office; CRDP Program Historic Shelflist record ER -