Freeman Bibliographical Database
| Identifier: | F1426 |
| Date: | 1904 |
| Concise reference: | Darwin, C. R. 1904. [Extracts from Darwin's notes] in Romanes, George J. Animal intelligence. 8th ed. London: Kegan Paul Trench and Co. |
| Detailed reference: | 1426. 1904 London, Kegan Paul Trench and Co. As F1425, but eighth edition. [341 |