-- Excellent backup to schoolwork-- Contain experiments, puzzles and games to reinforce and enliven theoretical learning
- ISBN10 0746008309
- ISBN13 9780746008300
- Publish Date 31 December 1992 (first published September 1984)
- Publish Status Transferred
- Out of Print 20 July 2000
- Publish Country GB
- Imprint Usborne Publishing Ltd
- Edition New edition
- Format Paperback
- Pages 144
- Language English