DK"s widely popular John Deere publishing program has three fantastic new titles for younger readers. With child-friendly explanations of construction sites, the machines used on them, the jobs the machines perform, and the people who drive them, the Big Book of Construction Machines is a must-have follow-up to Big Book of Tractors. (c) 2008 Deere & Company. Books created and produced by Parachute Publishing, L.L.C.