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December 6, 2010 | History
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Subjects
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Spruce budworms handbook: techniques for monitoring the environmental impact of insecticides on aquatic ecosystems
1984, U.S. Dept. of Agriculture, Forest Service, Cooperative State Research Service
in English
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Book Details
Edition Notes
"CANUSA, Canada/United States Spruce Budworms Program"--P. 2
"January 1984"--P. 2
Bibliography: p. 55-64