| RefNo | HD/6/8/6/9/21 |
| Previous numbers | 93HD.6.5.21 |
| Level | Item |
| Title | B Lockspeiser, Farnborough, to Dale |
| Date | 6 November 1958 |
| Description | As he has no personal knowledge of Sir Ernest Rock Carling's work, he does not feel he can properly sign the Certificate |
| Extent | 1p |
| Format | Typescript |
| AccessStatus | Open |
| AccessConditions | OPEN - but with some restrictions |