| RefNo | GLB/64/3/16 |
| Level | Item |
| Title | Michael Powell, Royal Society to Brown |
| Date | 31 October 1969 |
| Description | Enclosing copies of letters to Hornabrook and Cotes concerning lung function and appointment of a physiologist to do this work. |
| Extent | 4 pages |
| Format | Typescript and photocopies |
| AccessStatus | Open |