Veröffentlichungen.
- Publisher: Astronomischen Instituts der Ruhr-Universität Bochum
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 4432625
- Subject: Astronomy.
- Subject code: QB
- Publication history: Nr. 1- 1968-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | no.1-3 1968-1975 | permanent |