Entrada Topical Term

Número de registros utilizados en: 12

001 - CONTROL NUMBER

• control field: 85570

003 - CONTROL NUMBER IDENTIFIER

• control field: Cceazuay

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20201031215030.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 201031|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: Cceazuay
• Transcribing agency: Cceazuay

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: SEGURIDAD SOCIAL

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (Cceazuay)6457: Ruiz Navas, José Mario, 1930- 85569, Formación del concepto de seguridad social:, 1961