| RefNo | FS/7/2/79 |
| Previous numbers | FS/14/2/26, Box 2 |
| Level | File |
| Title | Correspondence with Prof SC Collins, Department of Mechanical Engineering, Massachusetts Institute of Technology (MIT) |
| Date | 1947-1953 |
| Description | Mostly on Collins writing a monograph on expansion engines for series edited by Simon on low temperature physics and also on Dr Robert Berman of the Clarendon Laboratory working for a year at MIT |
| Extent | 19 letters |
| Format | Manuscript and typescript documents |
| AccessStatus | Open |