| RefNo | HD/7/1/40 |
| Previous numbers | 93HD.10.1.32 |
| Level | Item |
| Title | Copy Dale to President and Council of the Institution of Electrical Engineers |
| Date | 7 January [1949] |
| Description | Regretting that he is unable to accept their invitation to the Annual Dinner on 24 February owing to a previous engagement |
| Extent | 1p |
| Format | Carbon copy |
| AccessStatus | Open |
| AccessConditions | OPEN - but with some restrictions |