Canadian Forest Service Publications
The spruce budworm situation in the Lower St. Lawrence and Gaspé at the end of 1957 with special reference to spraying operations. 1958. Blais, J.R. Pulp Paper Mag. Can. 59(6): 218-222.
Year: 1958
Issued by: Laurentian Forestry Centre
Catalog ID: 14906
Language: English
Availability: PDF (request by e-mail)