| Reference number | NLB/37/628 |
| Alternative reference number | NLB/37 p371 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison to Dr J D Thomson, Lister Institute, Chelsea Bridge, SW |
| Date | 14 April 1908 |
| Description | 'Dear Sir,
I enclose a cheque for £25 being given honorarium for Sleeping Sickness investigation work for the quarter ended February 29, 1906.' |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |