Program: HathiTrust Digital Library
- Publisher: [Naturhistorische Gesellschaft]
- Print ISSN: 0077-6025
- Electronic ISSN:
- OCLC Number: 17302809
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1975-78; 1979-82; 1983-85
|
committed to retain | 2009-08-04 | HTDL |
|