| GMD | Text |
| Classification | 612 WIL |
| Publisher | Washington, D.C., National Geographic, 2014 |
| Subject | Human anatomy -- Juvenile literature. |
| Topic | IPC |
| Series | National Geographic kids |
| Description | 271 p. : col. ill. ; 28 cm. |
| ISBN | 9781426317217 |
| Suitable | From 12 To 17 |