Entrada Término temático

Número de registros utilizados en: 5

001 - CONTROL NUMBER

• control field: 24678

003 - CONTROL NUMBER IDENTIFIER

• control field: CIESS

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20241010173145.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 230307|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: CIESS
• Transcribing agency: CIESS

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name as entry element: Seguridad social
• General subdivision: Administración
• Geographic subdivision: América

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (CIESS)30501: Huerta, Miguel 24677, La distribución de los médicos en la República Mexicana, 1956