| Reference number | NLB/54/821 |
| Alternative reference number | NLB/54 p465 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society; to the Secretary of the Research Department; Department of Scientific and Industrial Research |
| Date | 10 October 1917 |
| Description | Asks the Secretary if they can remit the sum of £350, the second moiety of the grant of £700 to the Society by the Department of Scientific and Industrial Research in aid of the investigation of colour sensitiser dyes. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |