A revolution down on the farm the transformation of American agriculture since 1929 / [electronic resource] :
Paul K. Conkin.
- Lexington, Ky. : University Press of Kentucky, c2008.
- 1 online resource (xiv, 223 p.) : ill.
Description based on print version record.
Includes bibliographical references (p. 207-213) and index.
Agriculture--History.--United States Agriculture and state--History.--United States Agricultural productivity--History.--United States Agricultural innovations--History.--United States