| GMD | Text |
| Classification | 599.53 CAR |
| Publisher | Washington D.C, National Geographic Society, c2012 |
| Subject | Dolphins -- Juvenile literature. |
| Series | National Geographic kids. Everything seriesEverything series (Washington, D.C.)National Geographic kids |
| Description | 64 p. : col. ill. ; 29 cm. |
| ISBN | 9781426308420 |
| Suitable | From 8 To 12 |