Introduction to forest diseases
By: B. Callan ; illustrations by Soren Henrich and John Wiens.
Contributors: Canadian Forest Service.; Pacific Forestry Centre.
Series: Forest pest leaflet -- 54
Publisher: Canadian Forest Service
Published: 2001
Place of publication: Victoria, B.C
Language: eng
Number of pages: 15
Subjects: Trees -- Diseases and pests -- Canada.; Forest insects -- Canada.
Notes: Bibliogr.

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