| RefNo | HWT/40/14/3 |
| AltRefNo | HWT.C.270 |
| Level | File |
| Title | Relations between ICSU and UNESCO, International Biological Programme and Geochemistry |
| Date | 1964 |
| Description | Folder includes ms and typescript drafts of Thompson's address to the Executive Committee. |
| Extent | 1 folder |
| Format | Manuscript and typescript documents |
| AccessStatus | Open |