Forest health in the Blue Mountains : the influence of insects and diseases /

Bibliographic Details
Main Author:	Wickman, Boyd E.
Corporate Author:	Pacific Northwest Research Station (Portland, Or.)
Other Authors:	Quigley, Thomas M. (Thomas Milton)
Format:	Government Document Microform Book
Language:	English
Published:	Portland, Or. (333 S.W. First Ave., Portland 97208) : USDA Forest Service, Pacific Northwest Research Station, [1992]
Series:	General technical report PNW ; 295.
Subjects:	Trees > Diseases and pests > Control > Environmental aspects > Blue Mountains (Or. and Wash.) Forest fires > Blue Mountains (Or. and Wash.)

by Wickman, Boyd E.
Published 1992

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