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The European corn borer and its controlling factors in Europe


Author:
Thompson, W. R. and Parker, H. L.
Source:
Technical bulletin (United States. Dept. of Agriculture) ; no. 59 1928
Year:
1928
Subject:
European corn borer and Corn -- Diseases and pests -- Europe
Format:
63 p. : ill. ; 23 cm.
Publisher:
U.S. Dept. of Agriculture
Collection:
Organic Roots Collection