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Vista normal Vista MARC

Entrada Materia (geográfica)

Número de registros utilizados en: 1

001 - CONTROL NUMBER

  • control field: 186930

003 - CONTROL NUMBER IDENTIFIER

  • control field: Co-BoUCM

005 - DATE AND TIME OF LATEST TRANSACTION

  • control field: 20250926092602.0

008 - FIXED-LENGTH DATA ELEMENTS

  • fixed length control field: 250926|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

  • Original cataloging agency: Co-BoUCM
  • Transcribing agency: Co-BoUCM

151 ## - HEADING--GEOGRAPHIC NAME

  • Geographic name: Estados Unidos
  • General subdivision: Relaciones económicas exteriores
  • Chronological subdivision: Siglo XXI

670 ## - SOURCE DATA FOUND

  • Source citation: Work cat.: (Co-BoUCM): Fishman, Edward 186928, Chokepoints, 2025