TY  - BOOK
AU  - Orem,Hollis M.
TI  - Discharge in the lower Columbia River basin, 1928-65,
T2  - Geological Survey circular
AV  - QE75 .C5 no. 550
U1  - 553/.78/097954 
PY  - 1968///
CY  - Washington
PB  - [U.S. Geological Survey]
KW  - Stream measurements
KW  - Lower Columbia River Watershed (Or. and Wash.)
N1  - Bibliography: p. 10
ER  -