| Other Title | Cambridge science universe. |
| GMD | Text |
| Classification | 500 C144 v.4 |
| Publisher | Cambridge, Cambridge University Press, c1984 |
| Subject | Force and energy -- Juvenile literature.Energy - For children. |
| Series | Cambridge science universe#4 |
| Description | 8 v. : ill. (some col.), port. ; 30 cm. |
| ISBN | 9780521260008 |
| Additional ISBN | 0521260000 |