Canadian Forest Service Publications
The white pine weevil in Ontario: Recent and current studies related to the improvement of white pine quality. 1967. Sullivan, C.R. Pages 59-62 in14th Northwestern Forest Tree Improvement Conference. Proceedings 1967. 10-11 August 1966, Toronto, Ontario.
Issued by: Great Lakes Forestry Centre
Catalog ID: 38515
Availability: PDF (request by e-mail)