| Reference number | NLB/45/776 |
| Alternative reference number | NLB/45 p472 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison to Messrs Harrison & Sons |
| Date | 6 May 1912 |
| Description | 'In reply to your letter of the 2nd instant, you may distribute the type of Dr Dines Phil[osophical] Trans[actions of the Royal Society] paper.' |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |