1. 01. English Non Fiction Super subs : exploring the deep sea / by Jefferis, David. Publication: New York : Crabtree, 2002 . 32 p. : , Includes index. 29 cm. Date:2002 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction Into infinity : from earth to the stars / by Jefferis, David. Publication: New York : Crabtree, 2002 . 32 p. : , Includes index. 29 cm. Date:2002 Availability: Copies available: (1), Actions:
3. 01. English Non Fiction Extreme structures : mega-construction of the 21st century / by Jefferis, David. Publication: New York : Crabtree Pub. Co., 2006 . 32 p. : , Includes index. 29 cm. Date:2006 Availability: Copies available: (1), Actions: