Boletín mensual.
- Publisher: Observatorio
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 13408312
- Subject: Astronomy Periodicals.
- Subject code: QB
- Publication history: Vol. 1 (julio-dic. año 1952)-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1952; v.1 1952; 1953; v.2 July-Dec. 1953; v.1-3 1952-1954; v.3 1954 | permanent |