| RefNo | HD/6/8/6/2/23 |
| Previous numbers | 93HD.5.7.23 |
| Level | Item |
| Title | Copy Dale to Sir Alfred C G Egerton, Secretary, Royal Society |
| Date | 31 July 1943 |
| Description | Acknowledging his letter [of 30 July]. Egerton does not say whether he thinks anything should be done about the 150th anniversary of Lobatchevski's birth |
| Extent | 1p |
| Format | Carbon copy |
| AccessStatus | Open |
| AccessConditions | OPEN - but with some restrictions |