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By: United States. Forest Service. - United States. Forest Service. Rocky Mountain District.Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1929Volume: no.39Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections:
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By: United States. Forest Service. Rocky Mountain District. - United States. Department of Agriculture.Edition:Publication info: [Washington, D.C.], U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Region, 1937Volume: 1937Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections: