TY  - BOOK
ED  - United States.
TI  - Columbia River basin: hearings, 81st Congress, 1st and 2d sessions, on H.R. 5472, Oct. 10, 1949-Feb. 27, 1950
PY  - 1950///
CY  - [Washington, D.C.]
KW  - Water resources development
KW  - Columbia River Watershed
KW  - Columbia River Valley
N1  - CRDP Program Historic Shelflist record
ER  -