Entrada Topical Term

Número de registros utilizados en: 1

001 - CONTROL NUMBER

• control field: 32223

003 - CONTROL NUMBER IDENTIFIER

• control field: AMAG

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20231123164906.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 231123|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: AMAG
• Transcribing agency: AMAG

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: Medio ambiente

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (AMAG)1930: Quiroz Peralta, César 11114, Ambiente y recursos naturales, 1996