1. 01. English Non Fiction The world of the microscope / by Oxlade, Chris. Publication: New York : Scholastic, 1989 . 48 p. : , Includes index. 25 cm. Date:1989 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction Science with batteries / by Shipton, Paul. Publication: London, Eng. : Usborne, 1992 . 23 p. : 21 cm. Date:1992 Availability: Copies available: (1), Actions: