31902 – IVS-SCI USA
4 files | Period: 1954 – 1990
| File No. | Content | Period |
|---|---|---|
| 31902.1 | SCI American Newsletters. | 1954 – 1964 |
| 31902.2 | IVS-SCI American Newsletters (1964?). | 1965 – 1967 |
| 31902.3 | SCI-IVS Nation Newsletters (1971?). | 1972 – 1976 |
| 31902.4 | Workcamp News (1981?), Bulletins. | 1984 – 1990 |