1. 01. English Non Fiction Diggers and dump trucks / by Royston, Angela. Publication: New York : Aladdin Books, 1991 . 21 p. : , "A Dorling Kindersley book". 23 cm. Date:1991 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction Earth movers / by Armentrout, David, Publication: Vero Beach, Fl. : Rourke Book Co., 1995 . 24 p. : , Includes index. 19 cm. Date:1995 Availability: Copies available: (1), Actions:
3. 03. English Easy Reading Diggers and other mighty machines / by West, David, Publication: . 24 pages : , Includes index. 24 cm. Availability: Copies available: (1), Actions:
4. 03. English Easy Reading Earth movers / by Pettiford, Rebecca, Publication: . 24 pages : 24 cm. Availability: Copies available: (1), Actions: