Canadian Forest Service Publications
Future challenges in plant disease control: forestry. 1980. Hopkins, J.C. Pages 42-47 in Proc. of the Can. Phytopathological Society, 45th Session, June 25-27, 1979, University of Lethbridge, Lethbridge, Alberta. [s.n.], [s.1.].
Issued by: Pacific Forestry Centre
Catalog ID: 2101
Availability: Order paper copy (free)