Labor requirements for crops and livestock
By: by M.R. Cooper ... [et al.].
Contributors: Holley, W. ., joint author; Hawthorne, H. W., joint author; Washburn, R. S., joint author; United States. Bureau of Agricultural Economics
Series: FM -- 40; FM (United States. Bureau of Agricultural Economics) -- 40.
Publisher: U.S. Dept. of Agriculture, Bureau of Agricultural Economics
Published: 1943
Place of publication: Washington, D.C
Language: eng
Number of pages: 140
Subjects: Dairy farming; Animal industry; Labor supply
Notes: Cover title.