Forestry summary report United States. Soil Conservation Service creator Montana. Dept. of Natural Resources and Conservation contributor United States. Department of Agriculture. Economic Research Service contributor United States. Forest Service. contributor text book Portland, Or.? USDA-SCS? 1977? 1977
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ENG On cover: Clark fork of the Columbia River Basin cooperative study. Clark Fork (Mont. and Idaho) Economic conditions Forests and forestry 330.9/786/8 https://www.biodiversitylibrary.org/bibliography/27205 41689121 10.5962/bhl.title.27205 Wa