The granary weevil
By: by E.A. Back and R.T. Cotton
Contributors: Cotton, R. T.
Series: Department bulletin / United States Department of Agriculture -- no. 1393; Department bulletin (United States. Dept. of Agriculture) -- no. 1393.
Publisher: U.S. Dept. of Agriculture
Published: 1926
Place of publication: Washington, D.C
Language: eng
Number of pages: 36
Subjects: Granary weevil; Grain; Storage; Diseases and injuries
Notes: Caption title.

"May, 1926."

Bibliography: p. 32-35.