Program: HathiTrust Digital Library
- Publisher: Unesco
- Print ISSN: 0077-104X
- Electronic ISSN:
- OCLC Number: 3890164
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.2(1968); v.3(1973); v.4(1976); no.1-4; no.5; no.6; no.7; no.8; no.9; no.10; no.11
|
committed to retain | 2017-09-02 | HTDL |
|