| GMD | Text |
| Classification | 910.02 B791 |
| Publisher | London, Horus Editions, 2003, ©1995. |
| Subject | Physical geography -- Juvenile literature.Physical geography.Earth sciences. |
| Topic | Grade 9-10 Reading (1050L-1335L) |
| Description | 64 p. : col. ill., col. maps ; 28 cm. |
| ISBN | 9781899762644 |