| RefNo | RB/1/33/6 |
| Previous numbers | BP 33, pp. 189-231 |
| Level | Item |
| Title | Unpublished Latin translation of introductory material to 'Mechanical Qualities'. |
| Date | 1670s - 1680s |
| Description | (i) `Editor lectori'; (ii) `Monita'\r\nHand: L |
| Language | Latin |
| Extent | pp. 189-231 (21 leaves) |
| Format | Manuscript |
| AccessStatus | Open |
| RelatedMaterial | 'Works', vol. 8, pp. 315-27. |