Grasshopper control with aldrin, chlordane, and toxaphene
By: [prepared by Claude Wakeland ... and J.R. Parker]
Contributors: Parker, J. R.; United States. Bureau of Entomology and Plant Quarantine
Series: PA -- no. 149; Program aid (United States. Department of Agriculture) -- no.149.
Publisher: Bureau of Entomology and Plant Quarantine, Agricultural Research Administration, U.S. Dept. of Agriculture
Published: 1951
Place of publication: [Washington, D.C.]
Language: eng
Number of pages: 12
Subjects: Grasshoppers; Control; Pesticides
Notes: "February 1951."