| Reference number | MDA/A/21/120 |
| Alternative reference number | A3.5 |
| Level | Item |
| Title | Letter from Henry George Lyons to John David Griffith Davies, 3 York Terrace, Regent's Park, N.W.1 |
| Date | 22 December 1939 |
| Description | Under present conditions no-one can complain about publication delays and Davies should not bother to notify generally unless a considerable delay is expected. Lyons hopes Davies is going to rest from [Royal] Society work for a while. |
| Extent | 2p |
| Format | Manuscript |
| Access status | Open |