| Reference number | NLB/51/743 |
| Alternative reference number | NLB/51 p460 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society to the Secretary, Advisory Committee for Aeronautics, Bushy House, Teddington, Middlesex |
| Date | 15 June 1915 |
| Description | 'Replying to your letter of the 11th instant, it will be quite convenient so far as I can forsee at present for the Aeronautics Committee to meet here on Tuesday, July 13th, at 3pm, and I will not this date accordingly.' |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |