- Ozone layer depletion
Entry Topical Term
001 - CONTROL NUMBER
- control field: 151874
003 - CONTROL NUMBER IDENTIFIER
- control field: TR-AnTOB
005 - DATE AND TIME OF LATEST TRANSACTION
- control field: 20260116152949.0
008 - FIXED-LENGTH DATA ELEMENTS
- fixed length control field: 260116n|eazannbab| |n aaa d
010 ## - LIBRARY OF CONGRESS CONTROL NUMBER
- LC control number: sh 88004697
035 ## - SYSTEM CONTROL NUMBER
- System control number: (DLC)sh 88004697
035 ## - SYSTEM CONTROL NUMBER
- System control number: (DLC)164378
035 ## - SYSTEM CONTROL NUMBER
- System control number: (TR-AnTOB)151874
040 ## - CATALOGING SOURCE
- Original cataloging agency: DLC
- Transcribing agency: DLC
- Modifying agency: DLC
- Modifying agency: TR-AnTOB
053 #0 - LC CLASSIFICATION NUMBER
- Classification number element--single number or beginning number of span: QC879.7
- Classification number element--ending number of span: QC879.73
150 ## - HEADING--TOPICAL TERM
- Topical term or geographic name entry element: Ozone layer depletion
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Depletion of ozone layer
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Depletion of stratospheric ozone
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Ozone hole
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Ozone layer
- General subdivision: Depletion
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Ozone layer
- General subdivision: Reduction
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Reduction of ozone layer
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Reduction of stratospheric ozone
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Ozon tabakasının delinmesi
670 ## - SOURCE DATA FOUND
- Source citation: NASA
- Information found: (Ozone depletion; UF Ozone hole)
670 ## - SOURCE DATA FOUND
- Source citation: Hennepin.
688 ## - APPLICATION HISTORY NOTE
- Institution to which field applies: TR-AnTOB
750 ## - ESTABLISHED HEADING LINKING ENTRY--TOPICAL TERM
- Authority record control number or standard number: https://lccn.loc.gov/sh88004697
- Source of heading or term: lcsh
