| GMD | Text |
| Language | Eng |
| Classification | 611.031 MAY |
| Publisher | London, Alligator Books, c2006 |
| Subject | Human anatomy Juvenile literatureHuman physiology |
| Series | Juvenile worksKnowledge masters |
| Description | 32 p : col ill ; 29 cm. |
| ISBN | 9781842399590 |
| Suitable | From 5 To 10 |