| RefNo | HD/6/2/11/2/93 |
| Previous numbers | 93HD.4.2.93 |
| Level | Item |
| Title | Copy secretary to Dale to Dr D C Martin, Assistant Secretary, Royal Society |
| Date | 27 January 1953 |
| Description | Dale acknowledges his letter of 26 January thanks him for sending the copy letter from Professor Polanyi |
| Extent | 1p |
| Format | Carbon copy |
| AccessStatus | Open |
| AccessConditions | OPEN - but with some restrictions |