| Reference number | NLB/73/343 |
| Alternative reference number | NLB/73 p171 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to the Director, National Physical Laboratory |
| Date | 16 June 1931 |
| Description | Accepts the 3 exhibits offered for the 24 June [Ladies Soiree]. Explains a form will be sent in due course for descriptions to be written, along with invitation tickets. [The exhibits are not listed.] |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |