| Reference number | NLB/32/371 |
| Alternative reference number | NLB/32 p196 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, to the Manager, Grimme, Natalie and Company Limited |
| Date | 28 February 1906 |
| Description | Harrison states that the calculating machine mentioned in his letter is well known to Fellows of the Royal Society, and explains that there are no opportunities for demonstration outside of a connection with papers read before the Society. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Typescript |
| Access status | Open |