Canadian Forest Service Publications
Predator studies of the balsam woolly aphid in British Columbia, 1969 (Not for publication) 1969. Dawson, A.F.; Harris, J.W.E. Government of Canada, Department of Fisheries and Forestry, Forest Research Laboratory, Victoria, BC. Internal Report BC-13. 4 p.
Issued by: Pacific Forestry Centre
Catalog ID: 25784
Series: Internal Report (PFC - Victoria)
Availability: PDF (download)