| RefNo | PB/4/11/3 |
| Previous numbers | D.186 |
| Level | Item |
| Title | Letter from Sir Francis Simon on costs of projects and plants in US and UK, and notes by Blackett |
| Date | September 1945 |
| AccessStatus | Open |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA1722 | Simon; Sir; Franz Eugen (1893 - 1956); physicist | 1893 - 1956 |