Normal view
MARC view
- COVID-19
Entry Topical Term
001 - CONTROL NUMBER
- control field: 131773
003 - CONTROL NUMBER IDENTIFIER
- control field: TR-AnTOB
005 - DATE AND TIME OF LATEST TRANSACTION
- control field: 20241118134717.0
008 - FIXED-LENGTH DATA ELEMENTS
- fixed length control field: 200707 n ancnnbabn n ana
035 ## - SYSTEM CONTROL NUMBER
- System control number: (DNLM)D000086382Q000517
035 ## - SYSTEM CONTROL NUMBER
- System control number: 1870664
040 ## - CATALOGING SOURCE
- Original cataloging agency: DNLM
- Transcribing agency: DNLM
- Subject heading/thesaurus conventions: mesh
150 ## - HEADING--TOPICAL TERM
- Topical term or geographic name entry element: COVID-19
- General subdivision: prevention & control
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: COVID-19
- General subdivision: önleme & kontrol
