Entrada Topical Term

Número de registros utilizados en: 1

001 - CONTROL NUMBER

• control field: 3955

003 - CONTROL NUMBER IDENTIFIER

• control field: EC-CFr

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20260131195113.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 260131|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: EC-CFr
• Transcribing agency: EC-CFr

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: Recursos naturales - Ecuador

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (EC-CFr)2477: Speck Ferber, Alois autor 3953, Ecuador en imágenes =Ecuador in images /