Field evaluation of chemical compounds for control of cabbage caterpillars
By: by C. S. Creighton and W. J. Reid, Jr
Contributors: Reid, W. J. (William John), 1902-
Series: U.S. Agricultural Research Service. ARS 33-114; ARS 33 -- 114.
Place of publication: [Washington]
Language: eng
Subjects: Caterpillars; Control; Cabbage; Diseases and pests; Insecticides; Testing
Notes: Caption title.