| Reference number | NLB/73/125 |
| Alternative reference number | NLB/73 p63 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to [Frank William] Harbord, C.B.E., Englefield Green, Surrey |
| Date | 15 December 1930 |
| Description | Informs [Frank William] Harbord of his appointment as an Additional Member of the General Board of the National Physical Laboratory until December 1932. [See NLB/73/118]. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |
| Related records in the catalogue | NLB/73/118 |