McDonald, Lehman L.

Preliminary evaluation of new candidate materials as toxicants, repellents, and attractants against stored-product insects / by Lehman L. McDonald, Richard H. Guy, and Roy D. Speirs - Washington, D.C. : United States Government Printing Office, 1970 - v. ; 26 cm. - Marketing research report ; no. 882 .


Food storage pests--Control

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