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By: Buffam, Paul E. - United States. Forest Service. - United States. Forest Service. Pacific Northwest Region.Edition:Publication info: Portland, Or, Division of Timber Management, Insect and Disease Control Branch, U.S. Forest Service, Pacific Northwest Region, 1963Volume: 1963Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections:
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By: Buffam, Paul E. - United States. Forest Service. - United States. Forest Service. Pacific Northwest Region.Edition:Publication info: Portland, Or, Insect and Disease Control Branch, Division of Timber Management, Pacific Northwest Region, U.S.D.A. Forest Service, 1964Volume: 1964Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections:
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By: Buffam, Paul E. - United States. Forest Service. - United States. Forest Service. Pacific Northwest Region.Edition:Publication info: Portland, Or, Insect and Disease Control Branch, Division of Timber Management, Pacific Northwest Region, U.S.D.A. Forest Service, 1964Volume: 1964Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections: