Freeman Bibliographical Database
| Identifier: | F2948 |
| Date: | 1985 |
| Concise reference: | Darwin, C. R. 1985. The origin of species. Random House Value Publishing. |
| Identifier: | F2948 |
| Date: | 1985 |
| Concise reference: | Darwin, C. R. 1985. The origin of species. Random House Value Publishing. |