Darwin Online Manuscript Catalogue
| Identifier: | CUL-DAR51.C6-C9 |
| Date: | 1870.03.21 |
| Name: | Keller C |
| Attributed title: | Letter to `Manchester Philosophical Society (Proceedings)': 136-141 |
| Document type: | Printed |


| Identifier: | CUL-DAR51.C6-C9 |
| Date: | 1870.03.21 |
| Name: | Keller C |
| Attributed title: | Letter to `Manchester Philosophical Society (Proceedings)': 136-141 |
| Document type: | Printed |