Entrada Materia (tema)
Número de registros utilizados en: 8
001 - CONTROL NUMBER
003 - CONTROL NUMBER IDENTIFIER
005 - DATE AND TIME OF LATEST TRANSACTION
- control field:
20210411095818.0
008 - FIXED-LENGTH DATA ELEMENTS
- fixed length control field:
210411|| aca||aabn | a|a d
040 ## - CATALOGING SOURCE
- Original cataloging agency:
Co-BoUCM
- Transcribing agency:
Co-BoUCM
150 ## - HEADING--TOPICAL TERM
- Topical term or geographic name as entry element:
Seguridad social
- General subdivision:
Historia
- Geographic subdivision:
Colombia
670 ## - SOURCE DATA FOUND
- Source citation:
Work cat.: (Co-BoUCM)316456: Rodríguez Mesa, Rafael 87472, La seguridad social en Colombia , 1999