| GMD | Text |
| Classification | 636.7 G44 |
| Publisher | New York, Harper & Row, c1956 |
| Subject | Human-animal relationships -- Juvenile fiction.Boys -- Juvenile fiction.Dogs -- Juvenile fiction. |
| Description | 158 p. ; 21 cm. |
| ISBN | 9780060115456 |
| Additional ISBN | 0060115459 |