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Número de registros utilizados en: 4
001 - CONTROL NUMBER
- control field: 6444
003 - CONTROL NUMBER IDENTIFIER
- control field: DLC
005 - DATE AND TIME OF LATEST TRANSACTION
- control field: 20180729222641.0
008 - FIXED-LENGTH DATA ELEMENTS
- fixed length control field: 091123|| anannbabn |n ana d
010 ## - LIBRARY OF CONGRESS CONTROL NUMBER
- LC control number: sh2008112666
040 ## - CATALOGING SOURCE
- Original cataloging agency: DGB/UNAM
- Language of cataloging: spa
- Transcribing agency: DGB/UNAM
- Modifying agency: DGB/UNAM
150 ## - HEADING--TOPICAL TERM
- Topical term or geographic name entry element: Innovaciones tecnológicas
- Geographic subdivision: Estados Unidos
450 #0 - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Technological innovations
- Geographic subdivision: United States
670 ## - SOURCE DATA FOUND
- Source citation: DGB/UNAM, 23 noviembre 2009:
- Information found: catálogo electrónico (Innovaciones tecnológicasEstados Unidos)
750 #0 - ESTABLISHED HEADING LINKING ENTRY--TOPICAL TERM
- Topical term or geographic name entry element: Technological innovations
- Geographic subdivision: United States
- Authority record control number or standard number: sh2008112666
902 ## -
- : ERC/ERC/SLB
903 ## -
- : Nivel 3