Program: HathiTrust Digital Library
- Publisher: Lesen Verlag [etc.]
- Print ISSN: 0177-6185
- Electronic ISSN:
- OCLC Number: 6720045
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1956-1957; 1959; 1963-1967
|
committed to retain | 2017-11-20 | HTDL |
|