Freeman Bibliographical Database
| Identifier: | F417 |
| Date: | 1886 |
| Concise reference: | Darwin, C. R. 1886. The origin of species by means of natural selection, or the preservation of favoured races in the struggle for life. London: John Murray. 6th ed.; thirtieth thousand. |
| Detailed reference: | 417. 1886 London, John Murray. As F416, but thirtieth thousand. UT. [129 |