ECOLOGICAL IMPACT STUDIES OF EXPERIMENTAL AND OPERATIONAL SPRUCE BUDWORM (CHORISTONEURA FUMIFERANA CLEMENS) CONTROL PROGRAMS ON SELECTED NON-TARGET ORGANISMS IN QUEBEC, 1976

by Buckner, C. H.
: Fisheries and Environment Canada, 1977.

Series: Canadian Forestry Service, Information Report CC-X-137.

Environmental impact studies of spruce budworm (Choristoneura fumiferana Clemens) control programmes in New Brunswick in 1976

by Buckner, C. H.
Ottawa, Ont. : The Institute, 1976.

Series: Report (Chemical Control Research Institute (Canada)) ; CC-X-135
Information report (Chemical Control Research Institute (Canada)) ; CC-X-135