An atlas of spruce budworm defoliation in eastern North America, 1938-80 / by Yvan Hardy, Michel Mainville, and Daniel M. Schmitt.

Main Author: Hardy, Yvan.
Corporate Author: Canada/United States Spruce Budworms Program., United States Department of Agriculture. Forest Service
Other Authors: Maniville, Michel., Schmitt, Daniel M.
Published: [Washington, D.C.] : U.S. Dept. of Agriculture, Forest Service, Cooperative State Research Service, [1986].
Series: Miscellaneous publication (United States. Department of Agriculture) ; no. 1449.

Truro Forest Research Library - Books

Call Number Copy
634.967 H273 1

Halifax - Atlases

Call Number Copy
634.967 H273 2