Canadian Forest Service Publications
A review of important forest insect and disease problems in the North Bay District of Ontario, 1950-1980. 1980. Weir, H.J.; Thomson, M.J.; Constable, D.C.; Jones, C.G. Department of the Environment. Canadian Forestry Service, Great Lakes Forest Research Centre, Sault Ste. Marie, Ontario. Miscellaneous Report 14. 228 p.
Issued by: Great Lakes Forestry Centre
Catalog ID: 9437
Availability: PDF (download)