References to reviews and popular articles on Derris
By: R. C. Roark
Publisher: U. S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, Division of Insecticide Investigations
Published: 1938
Place of publication: Washington, D. C
Language: eng
Number of pages: 28
Subjects: Insecticides; Botanical insecticides; Bibliography; Derris
Notes: Cover title.

"E-457."