| GMD | Text |
| Classification | 920.051 8726 1996 |
| Publisher | 香港, 香港教育圖書公司, 1996 |
| Edition | 初版. |
| Subject | 人物傳記Zheng, He, -- 1371-1435.Explorers -- China -- Biography -- Juvenile literature.Statesmen -- China -- Biography -- Juvenile literature. |
| Series | 創意閱讀營#21 |
| Description | 76 p. : ill., ports. ; 19 cm. |
| ISBN | 9789622903401 |
| Additional ISBN | 9622903401 |
| Suitable | From 9 To 12 |