Freeman Bibliographical Database
| Identifier: | F3693 |
| Date: | 1880--1972 |
| Concise reference: | Darwin, C. R. 1972. [Letter to F. J. Hughes, 5 May 1880]. Sotheby & Co. Catalogue of valuable printed books. 23-24 October. London. |
| Detailed reference: | (John van Wyhe, 2023) |