Program: HathiTrust Digital Library
- Publisher: UNESCO
- Print ISSN: 0254-4660
- Electronic ISSN:
- OCLC Number: 3825872
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
Materials | Archive Action | Date of Action | Program | Status/Note |
---|---|---|---|---|
1977; 1979; 1982; 1985 (4); 1985; 1990 (5); 1990-1991
|
committed to retain | 2019-01-21 | HTDL |
|