Entrada Topical Term

Número de registros utilizados en: 0

001 - CONTROL NUMBER

• control field: 39717

003 - CONTROL NUMBER IDENTIFIER

• control field: senamhi

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20210928154413.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 210928|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: senamhi
• Transcribing agency: senamhi

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: QUIMICA DE LA ATMOSFERA

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (senamhi): Scientific assessment of ozone depletion: 1991, 1991