Program: HathiTrust Digital Library
- Publisher: Wilhelm-Foerster-Sternwarte Berlin
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 12651180
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.35 1974; no.37; no.38; no.39 1975; no.40; no.41; no.42 1975; no.43 1976; no.44 1976; no.39 1977; no.47 1977; no.49 1979; no.53 1984; no.55 1985; no.56 1985
|
committed to retain | 2018-08-28 | HTDL |
|