1. 01. English Non Fiction Micro machines : ultra-small world of nanotechnology / by Jefferis, David. Publication: New York : Crabtree, 2006 . 32 p. : 29 cm. Date:2006 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction Green power : eco-energy without pollution / by Jefferis, David. Publication: New York, NY : Crabtree Pub. Co., 2006 . 32 p. : 29 cm. Date:2006 Availability: Copies available: (1), Actions:
3. 01. English Non Fiction Robot voyagers / by Jefferis, David. Publication: New York : Crabtree Pub. Co., 2007 . 32 p. : , Includes index. | "All about machines that think"--Cover. 28 cm. Date:2007 Availability: Copies available: (1), Actions:
4. 01. English Non Fiction Black holes and other bizarre space objects / by Jefferis, David. Publication: New York : Crabtree Pub. Co., 2006 . 32 p. : 29 cm. Date:2006 Availability: Copies available: (1), Actions:
5. 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:
6. 01. English Non Fiction Robot brains / by Jefferis, David. Publication: New York ; | St. Catharines, ON : Crabtree Pub., 2007 . 32 p. : , Includes index. 28 cm. Date:2007 Availability: Copies available: (1), Actions:
7. 01. English Non Fiction Robot workers / by Jefferis, David. Publication: New York ; | St. Catharines, ON : Crabtree Pub., 2007 . 32 p. : , Includes index. | "All about machines that think."--Cover. 28 cm. Date:2007 Availability: Copies available: (1), Actions:
8. 01. English Non Fiction Farm animals / by Hart, Angela. Publication: London ; | New York : F. Watts, 1982 . 32 p. : , Includes index. 22 cm. Date:1982 Availability: Copies available: (1), Actions:
9. 01. English Non Fiction FLAGS / by Jefferis, David. Publication: London ; F. Watts, 1985 . 32 p. : , Includes index. 22 cm. Date:1985 Availability: Copies available: (1), Actions:
10. 01. English Non Fiction Lasers / by Jefferis, David. Publication: London ; | New York : F. Watts, 1986 . 31 p. : , Includes index. 23 cm. Date:1986 Availability: Copies available: (1), Actions:
11. 01. English Non Fiction Robot warriors / by Jefferis, David. Publication: New York, NY : Crabtree Pub. Company, 2006 . 32 p. : , Includes index. 29 cm. Date:2006 Availability: Copies available: (1), Actions: