Freeman Bibliographical Database
| Identifier: | A2680 |
| Date: | 1860 |
| Concise reference: | Gray, Asa. 1860. [Defense of Origin against Lowell, Bowen and Agassiz at 10 April meeting]. Proceedings of the American Academy of Arts and Sciences 4: 411-415. |
| Identifier: | A2680 |
| Date: | 1860 |
| Concise reference: | Gray, Asa. 1860. [Defense of Origin against Lowell, Bowen and Agassiz at 10 April meeting]. Proceedings of the American Academy of Arts and Sciences 4: 411-415. |