| GMD | Text |
| Classification | 398 1029 |
| Publisher | 香港, 人類文化(香港)公司, 2011 |
| Edition | 初版. |
| Subject | Swine -- Juvenile fiction.Wolves -- Juvenile fiction.Picture books for children.Children's stories, Chinese. |
| Series | 成長學習經典故事 |
| Description | 23 p. : col. ill. ; 27 cm. |
| ISBN | 9789881549648 |