Darwin Online Manuscript Catalogue
| Identifier: | CUL-DAR37.685 |
| Date: | [Undated] |
| Name: | Darwin Charles Robert |
| Attributed title: | Comparative statement of the export of Nit[rate] of Soda alias Saltpetre |
| Document type: | Note |
| Identifier: | CUL-DAR37.685 |
| Date: | [Undated] |
| Name: | Darwin Charles Robert |
| Attributed title: | Comparative statement of the export of Nit[rate] of Soda alias Saltpetre |
| Document type: | Note |