Canadian Forest Service Publications
A newly discovered virus disease of the spruce budworm Choristoneura biennis (Lepidoptera: Tortricidae). 1971. Bird, F.T.; Sanders, C.J.; Burke, J.M. Journal of Invertebrate Pathology. 18:159-161.
Available from: Great Lakes Forestry Centre
Catalog ID: 34338
CFS Availability: PDF (request by e-mail)
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