.245
aSurface water supply of the United State 1936, part 14
b : Pacific slope basins in oregon and lower Columbia river basin
hBook
.100
aUNITED STATE DEPARTEMEN OF THE INTERIOR
.005
a20080204163848
.260
aWashington
bUnited State Goverment
c1937
.084
a551.483 097 95 UNI
.300
a186 hlm.: tab
b 23 cm.
c186 hlm.: tab; 23 cm.
.490
aGeological Survey Professional Paper 814
.336
aBook