Canadian Forest Service Publications
Aerial spraying against the larch sawfly, Pristiphora erichsonii (Htg.) in Quebec. 1963. Finnegan, R.J. Bi-monthly Progress Report 19(2): 1.
Year: 1963
Issued by: Laurentian Forestry Centre
Catalog ID: 15157
Language: English
Availability: Not available through the CFS (click for more information).