Entrada Término tópico

Número de registros utilizados en: 2

001 - CONTROL NUMBER

• control field: 9442

003 - CONTROL NUMBER IDENTIFIER

• control field: DLC

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20180729222714.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 100519i| anannbabn |n ana d

010 ## - LIBRARY OF CONGRESS CONTROL NUMBER

• LC control number: sh2008113386

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: Agua
• General subdivision: Contaminación
• General subdivision: Aspectos ambientales

450 #0 - SEE FROM TRACING--TOPICAL TERM

• Topical term or geographic name entry element: Water
• General subdivision: Pollution
• General subdivision: Environmental aspects

670 ## - SOURCE DATA FOUND

• Source citation: DGB/UNAM, 19 mayo 2010:
• Information found: catálogo electrónico (Agua--Contaminación--Congresos)

670 ## - SOURCE DATA FOUND

• Source citation: Biblioteca del Congreso (Estados Unidos), 19 mayo 2010:
• Information found: catálogo electrónico (Water--Pollution--Congresses)

750 #0 - ESTABLISHED HEADING LINKING ENTRY--TOPICAL TERM

• Topical term or geographic name entry element: Water
• General subdivision: Pollution
• General subdivision: Environmental aspects
• Authority record control number or standard number: sh2008113386

902 ## -

• : AEB/AEB/SLB

903 ## -

• : Nivel 3