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Natural Sciences Library Catalogue
Spruce budworm research in Mai...
Spruce budworm research in Maine : a user's guide / Maine Forest Service, Maine Department of Conservation
Maine Forest Service. Maine Department of Conservation
Halifax - Books
1985 spruce budworm research in Maine : a review of research funded by the Maine Forest Service Spruce Budworm Research Program / compiled and edited by Stephen Oliveri.
The protection of red spruce from spruce budworm defoliation : a literature review : prepared for the Dept. of Conservation, Maine Forest Service / by Russell E. Keenan, Marc C. Maritato
by: Keenan, Russell E.
The spruce budworm in Maine 1967 / [report prepared by John Coughlin]
by: Coughlin, John.
The spruce budworm in Maine : 1974
by: Stark, Douglas A.
Report of the task force for the review of Canadian Forestry Service research program on the eastern spruce budworm.