Canadian Forest Service Publications
The 1979 spruce budworm situation in Ontario. 1980. Howse, G.M.; Harnden, A.A.; Carrow, J.R. Canadian Forestry Service, Great Lakes Forest Research Centre, Sault Ste. Marie, Ontario. Information Report O-X-310. 89 p.
Year: 1980
Issued by: Great Lakes Forestry Centre
Catalog ID: 8986
Language: English
Series: Information Report (GLFC - Sault Ste. Marie)
Availability: PDF (download)