Normal view
MARC view
Entry Topical Term
001 - CONTROL NUMBER
- control field: 6921
003 - CONTROL NUMBER IDENTIFIER
- control field: OSt
005 - DATE AND TIME OF LATEST TRANSACTION
- control field: 20220711061146.0
008 - FIXED-LENGTH DATA ELEMENTS
- fixed length control field: 131018|||a|||||| | ||| d
040 ## - CATALOGING SOURCE
- Original cataloging agency: OSt
- Transcribing agency: OSt
150 ## - HEADING--TOPICAL TERM
- Topical term or geographic name entry element: Giai toán lượng giác 10
670 ## - SOURCE DATA FOUND
- Source citation: Work cat.: (OSt): Lê Hồng Đức 6920, Bài giảng chuyên sâu Toán THPT: Giai toán lượng giác 10, 2012