Entry Tema-Encabezamiento de Materia

Number of records used in: 1

001 - CONTROL NUMBER

• control field: 34102

003 - CONTROL NUMBER IDENTIFIER

• control field: MX-MxCDU

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20240619081451.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 240619|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: MX-MxCDU
• Transcribing agency: MX-MxCDU

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: Bienestar infantil
• Geographic subdivision: México
• Geographic subdivision: Ciudad de México
• General subdivision: Historia
• Chronological subdivision: Régimen carrancista, 1917-1920

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (MX-MxCDU)323357: Molina del Villar, América, 15290 autor, Sobrevivencia, salud y pobreza infantil en la Ciudad de México, 1914-1920 :, 2023