Program: HathiTrust Digital Library
- Publisher: Ministerio de Bienestar Social, Secretaría de Estado de Seguridad Social
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 5205944
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
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no.3; no.17-18; no.21-27 (Incompl.); no.51-52; v.5 no.53 1972; v.6 no.55/60-62 1973; v.6 no.63-66 1973; v.7 no.67-69 1974; no.79-84; no.85-90; v.8 no.85-90 1975; v.9 no.91-96 1976; no.94-96; no.97-102; v.9 no.97-102 1976; no.103-105; v.10 no.109-14 1977; no.112-114; v.11 no.115-20 1978; no.121-126; v.11 no.121-26 1978; no.127-132; no.133-138; no.139-141
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committed to retain | 2018-02-03 | HTDL |
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