Freeman Bibliographical Database
| Identifier: | F3413 |
| Date: | 1838--1972 |
| Concise reference: | Darwin, C. R. 1972. [Letters to Charles Lyell]. In Wilson, Leonard G., Charles Lyell: the years to 1841: the revolution in geology. New Haven and London. |


| Identifier: | F3413 |
| Date: | 1838--1972 |
| Concise reference: | Darwin, C. R. 1972. [Letters to Charles Lyell]. In Wilson, Leonard G., Charles Lyell: the years to 1841: the revolution in geology. New Haven and London. |