Canadian Forest Service Publications
Blackheaded budworm infestations in the Prince Rupert Forest District. 1973. Andrews, R.J.; Erickson, R.D. Environment Canada, Canadian Forestry Service, Pacific Forest Research Centre, Victoria, BC. FIDS Pest Report November, 1973. 2 p.
Year: 1973
Issued by: Pacific Forestry Centre
Catalog ID: 28568
Language: English
Series: FIDS Report (CFS)
Availability: PDF (download)