Freeman Bibliographical Database
| Identifier: | A3943 |
| Date: | 1871 |
| Concise reference: | Davies, David. 1871. On the origin of species in zymotic diseases. Proceedings of the Bristol Naturalists' Society 6: 4-9. [Darwin Pamphlet Collection] |
| Identifier: | A3943 |
| Date: | 1871 |
| Concise reference: | Davies, David. 1871. On the origin of species in zymotic diseases. Proceedings of the Bristol Naturalists' Society 6: 4-9. [Darwin Pamphlet Collection] |