 | Patric, James H., 1922- cn | (1) |
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 | Patric, James H., 1922- cn; Potential evapotranspiration and climate in Alaska by Thornthwaite's classification / by James H. Patric and Peter E. Black. Juneau, Alaska : Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture, 1968. | |
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