Field guide to classic farm tractors

"All of the history, tech data, and design of collectible farm tractors you remember, plus new ones to discover, are all here in this complete photo-packed collection. ... Each model description includes all the pertinent details: engine rpms, type of fuel, maximum speed, wheel configurations, weight, number of plows the tractor can handle, and variations. With more than five hundred tractor models and an array of color photographs depicting the most iconic ones, The Field Guide to Classic Farm Tractors is a valued addition to any tractor lover's bookshelf"--Provided by publisher.