How does it work?/ written by David Glover.
- London : Dorling Kindersley Ltd, 2001
- 125 p. : col. ill. ; 29 cm.
- Experiments in science. .
0751312525/9780751312522
Science -- Experiments -- Juvenile literature.
r 507 GLO
0751312525/9780751312522
Science -- Experiments -- Juvenile literature.
r 507 GLO