developments in citrus pickup equipment
By: by D. B. Churchill, H. R. Sumner, and S. L. Hedden.
Contributors: Sumner, H. R.; Hedden, Scott L.; United States. Agricultural Research Service
Series: ARS -- S-84; ARS (Series) (United States. Agricultural Research Service) -- S-84.
Publisher: U.S. Dept. of Agriculture, Agricultural Research Service
Published: 1976
Place of publication: [Washington]
Language: eng
Subjects: Agriculture
Notes: Caption title.

"January 1976."

Includes bibliographical references.