Freeman Bibliographical Database
| Identifier: | A973 |
| Date: | 1860 |
| Concise reference: | Anon. 1860. Unnatural selection and improvement of species. Punch, 10 November: 152. |
| Identifier: | A973 |
| Date: | 1860 |
| Concise reference: | Anon. 1860. Unnatural selection and improvement of species. Punch, 10 November: 152. |