1. 01. English Non Fiction Usborne big machines : diggers and cranes / by Young, Caroline. Publication: New York : Scholastic Inc., 2004 . 32 p. : , Includes an index. 28 cm. Date:2004 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction Earth movers / by Martin, M. T. Publication: Minneapolis, MN : | [New York] : Bellwether Media ; | Children's Press, 2007 . 24 p. : 24 cm. Date:2007 Availability: Copies available: (1), Actions:
3. 01. English Non Fiction Diggers.   Publication: New York , NY : Dk Pub., 2009 . 1 v. (unpaged) : 21 cm. Date:2009 Availability: Copies available: (1), Actions: