Preliminary evaluation of new candidate materials as toxicants, repellents, and attractants against stored-product insects
By: [by Lehman L. McDonald, Richard H. Guy, and Roy D. Speirs.
Contributors: Guy, Richard H., joint author.; Speirs, Roy Dean, 1928- joint author.; United States. Agricultural Research Service.
Series: Marketing research report no. 882; Marketing research report ;; no. 882.
Publisher: U.S. Agricultural Research Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1970
Place of publication: Washington]
Language: eng
Subjects: Food storage pests -- Control.