Stored-grain pests
By: [By E.A. Back and R.T. Cotton. Issued April 1922; rev. Dec. 1938
Contributors: Cotton, R. T., author
Series: United States. Dept. of Agriculture. Farmers' bulletin -- no. 1260; Farmers' bulletin (United States. Department of Agriculture) -- no. 1260.
Publisher: U.S. Govt. Print. Off.
Published: 1938
Place of publication: Washington
Language: eng
Number of pages: 48
Subjects: Grain; Diseases and pests
Notes: Contribution from Bureau of Entomology.