Dump Trucks - Mighty Machines Author:Amanda Doering Tourville Rumble! Rumble! Roar! Dump trucks are powerhouses of productivity. Find out what, where, and how dump trucks work. Detailed diagrams identify the main parts of the machine, while easy-to-read factual text explains this exciting equipment.
ISBN-13: 9781602706231 ISBN-10: 1602706239 Pages:32 Reading Level: All Ages Rating: