The status of the cotton boll weevil in 1909
By: W. D. Hunter
Contributors: United States. Bureau of Entomology; United States. Dept. of Agriculture
Series: Circular / United States. Dept. of Agriculture. Bureau of Entomology -- no. 122; Circular (United States. Bureau of Entomology) -- no. 122.
Publisher: U.S. Dept. of Agriculture, Bureau of Entomology
Published: 1910
Place of publication: Washington, D.C
Language: eng
Number of pages: 12
Subjects: Control; Agricultural pests; Boll weevil
Notes: Caption title.

Circular No. 122.

"Issued December 30, 1910."

At head of title:  United States Department of Agriculture, Bureau of Entomology.
Table of contents: title: Area infested. pp. 1.; title: Features of the season of 1909. pp. 3.; title: Dispersion of 1909. pp. 4.; title: History in Texas. pp. 5.; title: The chain cultivator. pp. 8.; title: Parasites of the weevil. pp. 9.; title: Important advance in the control of the boll weevil. pp. 10.