Studies of the Mexican cotton boll weevil in the Mississippi Valley
By: by R.W. Howe
Series: Bulletin / United States Department of Agriculture -- no. 358; Bulletin of the U.S. Department of Agriculture -- no. 358.
Publisher: U.S. Dept. of Agriculture
Published: 1916
Place of publication: Washington, D.C
Language: eng
Number of pages: 32
Subjects: Boll weevil; Cotton; Diseases and pests
Notes: Caption title.

"April 12, 1916."