Catálogo de obras en servico.
- Publisher: La Biblioteca
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 8562937
- Subject: Social security Bibliography Catalogs Periodicals.
- Subject code: Z
- Publication history: Began with año 1, no. 1 (1978).
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| University of Pittsburgh (PIT) | EAST | 1979:no.2; 1980:no.2,4 | 20310630 |