Canadian Forest Service Publications
Past and present hemlock looper outbreaks in Quebec. 1972. Benoit, P.; Desaulniers, R. Bi-monthly Research Notes 28(2-3): 8-9.
Year: 1972
Issued by: Laurentian Forestry Centre
Catalog ID: 40058
Language: English
Series: Bi-Monthly Research Note
Availability: PDF (download)