| RefNo | FS/7/2/58 |
| Previous numbers | FS/14/2/26, Box 2 |
| Level | File |
| Title | Correspondence with Dr Lyman J Briggs |
| Date | 1954 |
| Description | Simon collaborated with Briggs on atomic research during the Second World War |
| Extent | 2 letters |
| Format | Manuscript and typescript documents |
| AccessStatus | Open |