Canadian Forest Service Publications
Province of Ontario: Forest insect survey,1958. 1958. Sippell, W.L.; MacDonald, J.E. Pages 38-56 in Annual Report of the Forest Insect and Disease Survey, 1958. Canadian Department of Agriculture, Forest Biology Division, Science Service, Ottawa, Ontario. 114 p
Year: 1958
Issued by: Great Lakes Forestry Centre
Catalog ID: 37847
Language: English
Availability: PDF (request by e-mail)