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Laminated root rot : a guide for reducing and preventing losses in Oregon and Washington forests.

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Bibliographic Details
Main Author: Hadfield, James S.
Corporate Author: United States. Forest Service. Pacific Northwest Region
Format: Government Document Book
Language:English
Published: [Portland, Or.] : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Region, 1985.
Subjects:
Root rots.
Trees > Diseases and pests > Washington (State)
Trees > Diseases and pests > Oregon.
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by Hadfield, James S.
Published 1977
Government Document Book
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