Freeman Bibliographical Database
| Identifier: | A6372 |
| Date: | 1868 |
| Concise reference: | Wilder, Burt Green. 1868. Extra digits. Boston: Massachusetts Medical Society vol. 2, no. 3. [Darwin Pamphlet Collection] |
| Identifier: | A6372 |
| Date: | 1868 |
| Concise reference: | Wilder, Burt Green. 1868. Extra digits. Boston: Massachusetts Medical Society vol. 2, no. 3. [Darwin Pamphlet Collection] |