TY  - BOOK
ED  - United States.
TI  - Hells Canyon Project, Idaho-Oreg.: hearings before Subcommittee on Irrigation and Reclamation, 85th Congress, 1st session, on S. 555, Mar. 6-8, 1957
PY  - 1957///
CY  - [Washington, D.C.]
KW  - Dams
KW  - Design and construction
KW  - Law and legislation
KW  - Idaho
KW  - Oregon
N1  - Distribution made by issuing office; CRDP Program Historic Shelflist record
ER  -