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Surface water supply of the United States, 1937
Pacific slope basins in Oregon and lower Columbia River Basin
1 online resource (v, 188 pages) : illustration.
by Nathan C. Grover, G.H. Canfield and G.L. Parker.
"Prepared in cooperation with the States of Oregon and Washington."
Surface water supply of the United States, 1937. Part 14, Pacific slope basins in Oregon and lower Columbia River Basin
Water-supply paper (Washington, D.C.) ; no. 834