Custom farm services in the United States, status and potential
By: by G.D. Irwin and J.B. Penn
Contributors: Penn, J. B.
Series: ERS -- 583
Publisher: Economic Research Service U.S. Dept. of Agriculture
Published: 1975
Place of publication: Washington, D.C
Language: eng
Number of pages: 47
Subjects: Agricultural machinery; Cost of operation; Size of Farms
Notes: Caption title.

Item 42-I

Bibliography: p. 27-28.