Freeman Bibliographical Database
| Identifier: | F464 |
| Date: | Undated |
| Concise reference: | Darwin, C. R. [?19-]. The origin of species by means of natural selection, or the preservation of favoured races in the struggle for life. Chicago: W.B. Conkey Co. |
| Detailed reference: | 464. [?19-] Chicago, W.B. Conkey Co. 601 pp. 645(7). |