Canadian Forest Service Publications
Insect parasites of some insect galls in the forested areas of Manitoba and Saskatchewan. 1970. Melvin, J.C.E.; Wong, H.R.; McLeod, B.B. Canadian Forestry Service, Forest Research Laboratory, Winnipeg, Manitoba. Information Report MS-X-25.
Issued by: Northern Forestry Centre
Catalog ID: 23225
Availability: PDF (download)