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Bibliothekskatalog
- Verlag: Forestry Canada
3 Treffer
- 1Insects Affecting Reforestation. Biology and Damage : Proceedings of a meeting of the IUFRO Working group on Insects Affecting Reforestation (S2.07-03) held under the auspices of the XVIIII Insternational Congressof Entomology, Vancouver, British Columbia, Canada, July 3-9, 1988 : Insects Affecting Reforestation. Biology and Damage
René I. Alfaro; S.G. Glover1998 - 2Strip Clearcutting in Black Spruce: A Guide for the Practicing Forester
John K. Jeglum; D. J. Kennington1993 - 3Wind-Tunnel Assays to Determine the Effect of Minor Pheromone Components on the Responses of Male Spruce Budworm
C.J. Sanders1990