Differential susceptibility of white fir provenances to balsam twig aphid / George T. Ferrell.

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Bibliographic Details
Main Author: Ferrell, George T.
Corporate Author: Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.)
Format: Government Document Book
Language:English
Published: Berkeley, Calif. (P.O. Box 245, Berkeley 94701) : U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, [1989]
Series:Research note PSW ; 403.
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Call Number: A 13.79:PSW-403
A 13.79:PSW-403 Available Place a Hold