Canadian Forest Service Publications
Attacks by the bark beetle, Hylastes nigrinus Mannh. (Scolytidae), on Douglas-fir logs. 1962. Chapman, J.A. Bi-monthly Progress Report 18(6): 4.
Year: 1962
Issued by: Pacific Forestry Centre
Catalog ID: 20930
Language: English
Series: Bi-Monthly Research Note
Availability: PDF (download)