| RefNo | HD/13/102 |
| Previous numbers | 93HD.64.2 |
| Level | Item |
| Title | Copy Dale to A L Hetherington, Oxford and Cambridge University Club |
| Date | 23 April 1945 |
| Description | Apologising for hurting Hetherington's feelings with his 'admittedly rather casual remarks' after Appleton's lecture; he had no intention of slighting the services rendered to the development of the DSIR by civil servants with no direct experience of scientific research - notably Frank Heath |
| Extent | 1p |
| Format | Carbon copy |
| AccessStatus | Open |
| AccessConditions | OPEN - but with some restrictions |