| GMD | Text |
| Classification | 363.9 CHA |
| Publisher | Harlow, Pearson Education, 2009 |
| Subject | Juvenile literature |
| Series | Pearson baccalaureate PYP readers., Level 9,, Non-fiction. |
| Description | 32 pages : color illustrations ; 27 cm. |
| ISBN | 9780435995300 |
| Suitable | From 9 To 13 |