Labor for farm work, 1955
Edition: Revised.
Series: United States. Agricultural Research service. ARS -- 43-21; ARS (Series) (United States. Agricultural Research Service) -- 43-21.
Publisher: [United States Department of agriculture, Agricultural research service]
Published: 1956
Place of publication: Washington, D. C
Language: eng
Subjects: Agricultural laborers; Farm management
Notes: Cover-title.

"February 1956."

Includes bibliographical references.