Canadian Forest Service Publications

A review of important forest insect and disease problems in the Blind River District of Ontario, 1950-1980. 1985. Weir, H.J.; Thomson, M.J.; Constable, D.C.; Jones, C.G. Canadian Forestry Service, Great Lakes Forestry Centre, Sault Ste. Marie, Ontario. Miscellaneous Report 30. 153 p.