| Reference number | LBO/2/143 |
| Alternative reference number | LBO/2/363 |
| Level | File |
| Title | Copy extract from a letter by Renatus Franciscus Slusius to Henry Oldenburg |
| Date | March 1668 |
| Description | Concerning ' a new book of Geometry; and also the Naturall History fo the Countrey of Liege, and some observations about Mr Boyle's Physiologicall Essays.' |
| Language | Latin |
| Extent | 4p |
| Format | Manuscript |
| Access status | Open |