Canadian Forest Service Publications
Western hemlock looper in British Columbia 1991 and forecast for 1992. 1991. Stewart, A.J.; Koot, H.P.; Erickson, R.D. Forestry Canada, Pacific Forestry Centre, Victoria, BC. FIDS Pest Report 91-24.
Year: 1991
Issued by: Pacific Forestry Centre
Catalog ID: 31582
Language: English
Series: FIDS Report (CFS)
Availability: PDF (download)