Canadian Forest Service Publications
Forest insect and disease surveys in the Northern region of Ontario, 1974. 1975. MacLeod, L.S.; Hook, J.; Livesey, F. Canadian Forestry Service, Great Lakes Forest Research Centre, Sault Ste. Marie, Ontario. Information Report O-X-222. 13 p. (includes: appendix).
Issued by: Great Lakes Forestry Centre
Catalog ID: 8899
Availability: PDF (download)