Planning farm machinery replacements
By: [prepared by Lawrence A. Jones and Esther M. Colvin]
Contributors: Colvin, Esther M.; United States. Department of Agriculture
Series: Leaflet / United States Department of Agriculture -- no. 427; Leaflet (United States. Dept. of Agriculture) -- no. 427.
Publisher: U.S. Dept. of Agriculture
Published: 1957
Place of publication: Washington, D.C
Language: eng
Subjects: Farm equipment
Notes: "Issued November 1957."