Freeman Bibliographical Database
| Identifier: | F3333 |
| Date: | 1877 |
| Concise reference: | Darwin, C. R. 1877. Aus einem Briefe von Mr. Charles Darwin an die Redaktion. Kosmos I: 173. |
| Detailed reference: | An extract (printed in English) from Darwin to Ernst Krause 25 March 1877. The Correspondence of Charles Darwin vol. 25, p. 143. (John van Wyhe) |