| Reference number | NLB/22/421 |
| Alternative reference number | NLB/22 p252 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, to J W Lawton, 24 Dalkeith Street, Barrow in Furness |
| Date | 13 May 1901 |
| Description | Regretfully informs him he cannot help him in the matter of trisecting an arc, as the Royal Society does not undertake criticism of such work. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Typescript |
| Access status | Open |