Canadian Forest Service Publications
Province of Ontario: Forest insect conditions, 1962. 1962. Sippell, W.L.; MacDonald, J.E.; Rose, A.H. Pages 52-65 in Annual Report of the Forest Insect and Disease Survey, 1962. Canadian Department of Agriculture, Forest Biology Division, Ottawa, Ontario. 134 p.
Issued by: Great Lakes Forestry Centre
Catalog ID: 37851
Availability: PDF (request by e-mail)