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Managing the spruce budworm in eastern North America


Author:
Schmitt, Daniel M., Grimble, David G., Searcy, Janet L., United States, Cooperative State Research Service, and Canada/United States Spruce Budworms Program
Source:
USDA
Year:
1984
Subject:
Spruce budworm and Control
Format:
vi, 192 p. : ill. (some col.), col. maps ; 28 cm.
Language:
English
Publisher:
U.S. Dept. of Agriculture, Forest Service, Cooperative State Research Service
Series:
Agriculture handbook
Collection:
USDA publications
Permanent URL:
http://handle.nal.usda.gov/10113/CAT89231731