Canadian Forest Service Publications
A review of important forest insect and disease problems in the Owen Sound District of Ontario, 1950-1980. 1990. MacLeod, L.S.; Evans, H.J.; Constable, D.C.; Ingram, W.A.; Jansons, V. Forestry Canada, Ontario Region, Government of Canada. 48 p.
Issued by: Great Lakes Forestry Centre
Catalog ID: 34783
Series: FIDS Report (CFS)
Availability: PDF (download)