| Other Title | Why is grass green. Chinese |
| GMD | Text |
| Classification | 581 DIS |
| Publisher | 香港, 新雅文化事業有限公司, 1992 |
| Edition | 初版. |
| Subject | Plants -- Miscellanea -- Juvenile literature.Botany -- Miscellanea -- Juvenile literature. |
| Series | 米奇的奇妙世界 |
| Description | 26 p. : col. ill. ; 23 cm. |
| ISBN | 9789620822056 |