Program: HathiTrust Digital Library
- Publisher: [Bedeckungsveränderliche Beobachter Schweizerischer Astronomischer Gesellschaft]
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 6108750
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.1-18 1972-74; no.19-30 1975-76; no.31-40; no.42-50 1979-80; no.51-60
|
committed to retain | 2011-03-15 | HTDL |
|