Program: HathiTrust Digital Library
- Publisher: Published for the Intergovernmental Bureau for Information Technology by Europa Publications
- Print ISSN: 0074-4581
- Electronic ISSN:
- OCLC Number: 1661216
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1969; 1971; 1971 1971; 1974; 2nd ed.
|
committed to retain | 2020-02-21 | HTDL |
|