Canadian Forest Service Publications
Forest insect and disease conditions in Ontario. 1985. Applejohn, M.J.; Howse, G.M. Government of Canada, Canadian Forestry Service. Great Lakes Forest Research Centre, Sault Ste. Marie, Ontario. Survey Bulletin, Spring 1985. 10p.
Issued by: Great Lakes Forestry Centre
Catalog ID: 37313
Availability: PDF (request by e-mail)