| RefNo | RB/1/24/15 |
| Previous numbers | BP 24, pp. 375-85 |
| Level | Item |
| Title | `Essay XIII. The Mutuall Assistance that the Practicall and Theorical Parts of Naturall Philosophy may afford one another' , unpublished part of 'Usefulness' |
| Date | 1680s |
| Description | Introduction and start of `The I Section'. \r\nHand: Bacon, addns by Greg |
| Language | English |
| Extent | pp. 375-85 (5 leaves) |
| Format | Manuscript |
| AccessStatus | Open |
| RelatedMaterial | Published in 'Works', vol. 13, pp. 350-3.\r\n Copy of BP 28, pp. 293-6. For a Latin translation, see BP 24, pp. 387-97. |