Entrada Término temático

Número de registros utilizados en: 1

001 - CONTROL NUMBER

• control field: 14321

003 - CONTROL NUMBER IDENTIFIER

• control field: OSt

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20190619162714.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 190619|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: OSt
• Transcribing agency: OSt

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name as entry element: Seguridad social
• Form subdivision: Estadísticas
• Geographic subdivision: México
• Chronological subdivision: 1968

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (OSt)14496: Instituto Mexicano del Seguro Social 14320, Memoria de labores de 1968. Datos estadísticos, 1969