Mathematics, Octaval rule
Mathematics, Octaval rule
Image displayed may not be an exact representation of the image in the library. Colour and contrast may differ.
Image Details
| Title | Mathematics, Octaval rule |
|---|---|
| Description | Black and white photograph showing Mathematics, Octaval rule. Mr A Watkins believed it to be better to number in 8s rather than in 10s and invented these rules and wrote pamphlets upon this |
| Photographer / artist | unknown |
| Publisher | unknown |
| Contributor(s) | Unknown |
| Date | Unknown |
| Type | Image |
| Format | Photograph |
| Identifier | Li1549a |
| Area | Herefordshire |
| Collection Holder | Herefordshire Libraries |
