Freeman Bibliographical Database
| Identifier: | F3686 |
| Date: | 1873--1970 |
| Concise reference: | Darwin, C. R. 1970. [Letter to W. W. Baxter, 4 September 1873]. Sotheby & Co. Catalogue of valuable printed books. London. |
| Detailed reference: | (John van Wyhe, 2023) |