Vista normal Vista MARC

Entrada Topical Term

Número de registros utilizados en: 2

001 - CONTROL NUMBER

  • control field: 42425

003 - CONTROL NUMBER IDENTIFIER

  • control field: OSt

005 - DATE AND TIME OF LATEST TRANSACTION

  • control field: 20210920195646.0

008 - FIXED-LENGTH DATA ELEMENTS

  • fixed length control field: 860211i| anannbabn |a ana

040 ## - CATALOGING SOURCE

  • Original cataloging agency: la-la

082 ## - DEWEY DECIMAL CALL NUMBER

  • Classification number: 549.5-20 ed.

150 ## - HEADING--TOPICAL TERM

  • Topical term or geographic name entry element: Rectificadores de Oxido de Cobre

550 ## - SEE ALSO FROM TRACING--TOPICAL TERM

  • Control subfield: g
  • Topical term or geographic name entry element: Oxido de cobre

550 ## - SEE ALSO FROM TRACING--TOPICAL TERM

  • Control subfield: g
  • Topical term or geographic name entry element: Rectificadores de corriente electrica

670 ## - SOURCE DATA FOUND

  • Source citation: LEMB

670 ## - SOURCE DATA FOUND

  • Source citation: Library of Congress. CDMARC Subject, diciembre 1996.

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

  • Topical term or geographic name entry element: Copper oxide rectifiers