Program: Center for Research Libraries Serials
- Publisher: Caja Nacional de Seguro Social, Superintendencia General de Hospitales Obreros
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 10227366
- Validation: None
- Retention:
- Institution: Center for Research Libraries Serials
- Facility: Center for Research Libraries
- OCLC Symbol: CRL
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.9-v.17 (1960-1968)
|
committed to retain | 20151001 | CRLSerials |
|