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: