Program: HathiTrust Digital Library
- Publisher: The Directorate-General
- Print ISSN: 0379-2056
- Electronic ISSN:
- OCLC Number: 13336904
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1979-1980
|
committed to retain | 2020-01-17 | HTDL |
|