Canadian Forest Service Publications
Population trends of the spruce budworm and characteristics of outbreaks. 1980. Blais, J.R. Pages 21-23 in J. Hudak and A.G. Raske, editors. Canadian Forest Service submission to the Newfoundland Commission on forest protection and management. Environment Canada, Canadian Forestry Service, Newfoundland Forest Research Centre, St.John's, Newfoundland.
Available from: Laurentian Forestry Centre
Catalog ID: 14343
CFS Availability: PDF (request by e-mail)
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