| GMD | Text |
| Classification | F OSB |
| Publisher | New York , Random House, c1996 |
| Subject | Time travel -- Fiction.Magic -- Fiction.Tree houses -- Fiction.Time travel -- Juvenile fiction.Magic -- Juvenile fiction.Tree houses -- Juvenile fiction.Adventure and adventurers -- Juvenile fiction.Prehistoric peoples -- Juvenile fiction.Saber-toothed tigers -- Juvenile fiction. |
| Topic | Grade 2-3 Reading (420L-820L)Grade 1 Reading (190L-530L) |
| Series | Magic Tree House#7 |
| Description | 67 p. : ill. ; 20 cm. |
| ISBN | 9780679863731 |
| Suitable | From 6 To 9 |