Proceedings
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Main Authors: | Allen, D.C. (ed.), Forest Service, Portland, OR (USA). Pacific Northwest Research Station eng 403744, North American Forest Insect Work Conference eng 25-28 Mar 1991 Denver, CO (USA), Abrahamson, L.P. (ed.) |
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Format: | Texto biblioteca |
Language: | |
Published: |
Portland, OR (USA) USDA Forest Service, PNW
1992
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Subjects: | PEST INSECTS, INSECT CONTROL, FOREST TREES, ENTOMOLOGY, RESEARCH, EDUCATION, INSECTE NUISIBLE, LUTTE ANTIINSECTE, ARBRE FORESTIER, INSECTOS DANINOS, CONTROL DE INSECTOS, ARBOLES FORESTALES, ENTOMOLOGIE, RECHERCHE, ENTOMOLOGIA, INVESTIGACION, EDUCACION, |
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