Canadian Forest Service Publications
Preliminary studies of some inverbrate predators of the larch sawfly, Pristiphora Erichsonii Htg. Interim Report 1962-3. 1962. Ives, W.G.H. Government of Canada, Department of Forestry, Forest Research Laboratory, Winnipeg, Manitoba. Forest research report. 8 p.
Issued by: Northern Forestry Centre
Catalog ID: 31384
Availability: PDF (download)