Freeman Bibliographical Database
| Identifier: | F2274 |
| Date: | 1996 |
| Concise reference: | Darwin, C. R. 1996. On the tendency of species to form varieties. Pp267. [in Chinese]. Translated by Ye Du-zhuang. Peking: Peking Science Press. |
| Identifier: | F2274 |
| Date: | 1996 |
| Concise reference: | Darwin, C. R. 1996. On the tendency of species to form varieties. Pp267. [in Chinese]. Translated by Ye Du-zhuang. Peking: Peking Science Press. |