The sweetpotato weevil
Subtitle: how to control it
By: [prepared by Entomology Research Division, Agricultural Research Service]
Series: Leaflet / United States Department of Agriculture -- no. 431; Leaflet (United States. Dept. of Agriculture) -- no. 431.
Publisher: U.S. Dept. of Agriculture
Published: 1958
Place of publication: Washington, D.C
Language: eng
Subjects: Cylas formicarius; Control; Sweet potatoes; Diseases and pests; Agricultural pests; Insecticides; Spraying and dusting in agriculture
Notes: "Issued June 1958."