Vista normal
Vista MARC
Entrada Autor Corporativo
Número de registros utilizados en: 1
001 - CONTROL NUMBER
- control field: 1009228
003 - CONTROL NUMBER IDENTIFIER
- control field: MX-CcUC
005 - DATE AND TIME OF LATEST TRANSACTION
- control field: 20200129110003.0
008 - FIXED-LENGTH DATA ELEMENTS
- fixed length control field: 200129|| aca||aabn | a|a d
040 ## - CATALOGING SOURCE
- Original cataloging agency: MX-CcUC
- Transcribing agency: MX-CcUC
110 ## - HEADING--CORPORATE NAME
- Corporate name or jurisdiction name as entry element: Petroleos Mexicanos
670 ## - SOURCE DATA FOUND
- Source citation: Work cat.: (MX-CcUC)13363: Petroleos Mexicanos, Seguridad, salud y medio ambiente 2001 /