| RefNo | HD/4/2/1/4 |
| Previous numbers | 93HD.31.3 |
| Level | File |
| Title | Correspondence |
| Date | 1950-1951 |
| Description | General correspondence re arrangements for Dale's lecture tour of Canada and New Zealand in March and April 1950 |
| Extent | 46 papers |
| Format | Manuscript, typescript and printed documents |
| AccessStatus | Open |
| AccessConditions | OPEN - but with some restrictions |