An economic analysis of mechanical harvesting of sweet potatoes
By: by Joseph M. Johnson [and] Richard Hinman.
Contributors: Hinman, Richard, joint author.
Publisher: Dept. of Agricultural Economics, Virginia Polytechnic Institute and State University
Published: 1970
Place of publication: Blacksburg
Language: eng
Number of pages: 16
Subjects: Sweet potatoes -- Harvesting -- Costs.
Notes: Includes bibliographical references.