| RefNo | HD/4/1/43 |
| Previous numbers | 93HD.77.12 |
| Level | File |
| Title | 'The freedom of science', 1946 |
| Date | 1945-1947 |
| Description | The Pilgrim Trust Lecture given by Dale to a joint meeting of the National Academy of Sciences and the American Philosophical Society in Philadelphia. Copies and printed proof of lecture with related papers and correspondence |
| Extent | 1 folder |
| Format | Manuscript, typescript and printed documents |
| AccessStatus | Open |
| AccessConditions | OPEN - but with some restrictions |