Farm Tractors: A Complete Illustrated History farm mechanics manual Alexander Botts and his Earthworm

Alexander Botts and his Earthworm Tractor will charm young and old readers and entertain them with innocent mayhem

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Farm Tractors: A Complete Illustrated History farm mechanics manual Alexander Botts and his EarthwormFrom the late 19th century, tractors began to change the way that farmers worked, increasing efficiency and productivity and reducing dependence on animal power and physical labor. From crude early prototypes to powerful modern machines with a bevy of amenities, tractors have evolved with the technology of the times. Author Michael Williams, a recognized authority on the global history of power farming, combines his agricultural background and