C.H. Wendel & Andrew Morland. One of American's most popular and long-standing tractor marques, Allis-Chalmers is treated to a full history from 1842 to the merger with Deutz in 1985. Superb photography and fascinating details combine to show every step of the evolution, from the early steel-wheel and spoke models of the modern turbocharged giants of today. A sensational color history of America's orange workhorse. 25 B&W, 70 color Ill., 128 pgs, Softcover