Entrada Materia (tema)

Número de registros utilizados en: 1

001 - CONTROL NUMBER

• control field: 174585

003 - CONTROL NUMBER IDENTIFIER

• control field: Co-BoUCM

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20220506102730.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 220506|| aca||babn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: Co-BoUCM

150 1# - HEADING--TOPICAL TERM

• Topical term or geographic name as entry element: Polígonos