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By: Smith, Richard S. - Graham, David A. - United States. Forest Service.Edition:Publication info: Washington, Forest Service, U.S. Dept. of Agriculture, 1975Volume: no.145 (1975)Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections:
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By: Riffle, Jerry W. - Smith, Richard S. - United States. Forest Service.Edition: [Rev. Apr. 1979.].Publication info: [Washington], Dept. of Agriculture, Forest Service, [1979]Volume: no.157 (1979)Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections:
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By: Smith, Richard S. - United States. Forest Pest Management. Methods Application Group.Edition:Publication info: Fort Collins, Colo, U.S. Dept. of Agriculture, Forest Service, Forest Pest Management, Methods Application Group, 1984Volume: 84-5Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections: