Freeman Bibliographical Database
| Identifier: | A1772 |
| Date: | 1876 |
| Concise reference: | Anon. 1876. [Review of Variation]. Darwin. Chicago Daily Tribune (5 June): 7. |
| Identifier: | A1772 |
| Date: | 1876 |
| Concise reference: | Anon. 1876. [Review of Variation]. Darwin. Chicago Daily Tribune (5 June): 7. |