The Pit Crew (Race Car Legends: Collector's Edition) by Tara Baukus Mello English | Jul 1, 2007 | ISBN: 0791086658 | 69 Pages | PDF | 2 MB
The drivers deliver the thrills, the car manufacturers provide the high-performance machines, and the sponsors supply the financial resources to make it all happen. But it is the work of the pit crew that can make the difference in the outcome of the race.
Archaeology: Discovering the Past by John Orna-Ornstein British Museum Press | May 13, 2002 | English | ISBN: 0714130060 | 40 pages | PDF | 14 MB
Archaeologists are detectives who use science and history to find out how people lived in the past. Archaeology takes you to archaeological digs all over the world to help answer such questions as "Why is the past often buried underground?" and "How do archaeologists know where to dig?"