impact of insects and diseases on the forests of Ontario
By: H. L. Gross.
Contributors: Great Lakes Forest Research Centre.
Series: Information report / Great Lakes Forest Research Centre -- 0-X-366; Information report (Great Lakes Forest Research Centre) -- O-X-366.
Publisher: Great Lakes Forest Research Centre, Canadian Forestry Service, Government of Canada
Published: 1985
Place of publication: Sault Ste-Marie, Ont
Language: eng
Number of pages: 96
Subjects: Trees -- Diseases and pests -- Ontario; Forest insects -- Ontario.
Notes: Abstract in English and French.

Bibliography: p. 95-96.