Program: HathiTrust Digital Library
- Publisher: Unesco
- Print ISSN: 0082-7541
- Electronic ISSN:
- OCLC Number: 1607331
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1963-1968; 1970-1977; 1978-1979; 1980-1999
|
committed to retain | 2018-10-07 | HTDL |
|