Fordson, Farmall, and Poppin' Johnny
Subtitle: a history of the farm tractor and its impact on America
By: Robert C. Williams.
Publisher: University of Illinois Press
Published: 1986
Place of publication: Urbana
Language: eng
Subjects: Farm tractors -- United States -- History.; Farm tractors -- Canada -- History.; Agriculture -- United States -- History.; Agriculture -- Canada -- History.
Notes: Includes index.

Bibliography, p.