Life history of the codling moth in the Yakima Valley of Washington
By: by E.J. Newcomer and W.D. Whitcomb
Contributors: Whitcomb, W. D. (Warren Draper), 1895-
Series: Department bulletin / United States Department of Agriculture -- no. 1235; Department bulletin (United States. Dept. of Agriculture) -- no. 1235.
Publisher: U.S. Dept. of Agriculture
Published: 1924
Place of publication: Washington, D.C
Language: eng
Number of pages: 77
Subjects: Codling moth; Fruit; Diseases and pests
Notes: Caption title.

"November 28, 1934."