Freeman Bibliographical Database
| Identifier: | F3120 |
| Date: | 2020 |
| Concise reference: | Darwin, C. R. 2020. The variation of animals and plants under domestication. Hansebooks. |
| Identifier: | F3120 |
| Date: | 2020 |
| Concise reference: | Darwin, C. R. 2020. The variation of animals and plants under domestication. Hansebooks. |