Experiments with insecticides for codling-moth control
By: by E.J. Newcomer and M.A. Yothers.
Contributors: Yothers, M. A.
Series: Technical bulletin / United States Department of Agriculture -- no. 281.; Technical bulletin (United States. Dept. of Agriculture) -- no. 281.
Publisher: U.S. Dept. of Agriculture
Published: 1932
Place of publication: Washington
Language: eng
Number of pages: 29
Subjects: Codling moth; Fruit -- Diseases and pests
Notes: Caption title.

Literature cited: p. 28.