Program: HathiTrust Digital Library
- Publisher: Orbis
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 777126066
- 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; 1972; 1975-1977
|
committed to retain | 2014-11-12 | HTDL |
|