Canadian Forest Service Publications
Susceptibility of British Columbia forest insects to mixtures of Bacillus thuringiensis and low doses of chemical pesticides. 1970. Morris, O.N. Government of Canada, Department of Fisheries and Forestry, Forest Research Laboratory, Victoria, BC. Internal Report BC-19. 28 p.
Issued by: Pacific Forestry Centre
Catalog ID: 28233
Series: Internal Report (PFC - Victoria)
Availability: PDF (download)