| Reference number | NLB/60/96 |
| Alternative reference number | NLB/60 p55 |
| Level | Item |
| Title | Copy letter from Edwin Deller, Assistant Secretary of the Royal Society; to the Secretary of the Physical Society of London; Teddington |
| Date | 10 December 1920 |
| Description | Asks whether Professor Fortescue and the Secretary have been definitely appointed as representatives of the Physical Society on the National Committee of Radio-Telegraphy. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |