A device for evaluating deposits of granulated pesticides
By: [by Donald Whittam and Albert H. Higgins
Contributors: Higgins, Albert H.; United States. Plant Pest Control Division
Series: ARS -- 81-7; ARS 81 -- 7.
Publisher: U.S. Dept. of Agriculture, Agricultural Research Service
Published: 1959
Place of publication: Washington, D.C.]
Language: eng
Subjects: Pesticides; Evaluation; Application
Notes: Cover title.

"September 1959."

Prepared by Methods Improvement Operations, Plant Pest Control Division, Agricultural Research Service, U.S. Dept. of Agriculture.