| Reference number | NLB/46/342 |
| Alternative reference number | NLB/46 p203 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, to Messrs Longmans Green & Company, 39 Paternoster Row, E.C. |
| Date | 12 July 1912 |
| Description | The Royal Society's printers have been instructed to supply and forward direct to them electros of the blocks illustrating Sir William de Wiveleslie Abney's papers in the 'Proceedings [of the Royal Society]' 49, and 'Philosophical Transactions [of the Royal Society]' 1892 A. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Typescript |
| Access status | Open |