Entrada Topical Term

Número de registros utilizados en: 1

001 - CONTROL NUMBER

• control field: 396872

003 - CONTROL NUMBER IDENTIFIER

• control field: OSt

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20250224144336.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 250224|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: OSt
• Transcribing agency: OSt

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name as entry element: Ingeniería eléctrica
• General subdivision: Materiales

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (OSt)25029: Boast, Warren B. 396857, Vector fields a vector foundation of electric and magnetic fields, 1964