Canadian Forest Service Publications
A review of important forest insect and disease problems in the Parry Sound District of Ontario, 1950-1980. 1988. Weir, J.J.; Thomson, M.J. Great Lakes Forestry Centre, Canadian Forestry Service, Government of Canada. 51p.
Issued by: Great Lakes Forestry Centre
Catalog ID: 34773
Series: FIDS Report (CFS)
Availability: PDF (download)