The sweetpotato leaf beetle
By: by Loyd W. Brannon.
Series: Circular / United States Department of Agriculture ;; no. 495; Circular (United States. Dept. of Agriculture) ;; no. 495.
Publisher: U.S. Dept. of Agriculture
Published: 1938
Place of publication: Washington, D.C
Language: eng
Number of pages: 10
Subjects: Sweet potatoes -- Diseases and pests.
Notes: Caption title.
"Contribution from Bureau of Entomology and Plant Quarantine."