Program: HathiTrust Digital Library
- Publisher: [Observatoire royal de Belgique]
- Print ISSN: 0524-7888
- Electronic ISSN:
- OCLC Number: 2980961
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.1-25; no.26-50; v.2 no.26-50 1972-1978; no.184-187
|
committed to retain | 2017-06-04 | HTDL |
|