Canadian Forest Service Publications
Predator release program for Balsam woolly aphid, Adelges piceae (Homoptera: Adelgidae), in British Columbia, 1960-1969. 1979. Harris, J.W.E.; Dawson, A.F. Journal of the Entomological Society of British Columbia 76: 21-26.
Year: 1979
Issued by: Pacific Forestry Centre
Catalog ID: 1887
Language: English
Availability: Not available through the CFS (click for more information).