Entry Topical Term

Number of records used in: 1

001 - CONTROL NUMBER

• control field: 72452

003 - CONTROL NUMBER IDENTIFIER

• control field: TR-AnTOB

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20200511164630.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 161231n|eazznnaab| |a aaa d

035 ## - SYSTEM CONTROL NUMBER

• System control number: (TR-AnTOB)72452

040 ## - CATALOGING SOURCE

• Original cataloging agency: TR-AnTOB
• Transcribing agency: TR-AnTOB
• Subject heading/thesaurus conventions: etuturkob

053 #0 - LC CLASSIFICATION NUMBER

• Classification number element--single number or beginning number of span: TK5103.59

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: Optik iletişim

450 ## - SEE FROM TRACING--TOPICAL TERM

• Topical term or geographic name entry element: Optical communications

450 ## - SEE FROM TRACING--TOPICAL TERM

• Topical term or geographic name entry element: Communications, Optical

450 ## - SEE FROM TRACING--TOPICAL TERM

• Topical term or geographic name entry element: Light communications

450 ## - SEE FROM TRACING--TOPICAL TERM

• Topical term or geographic name entry element: Optik haberleşme

550 ## - SEE ALSO FROM TRACING--TOPICAL TERM

• Topical term or geographic name entry element: Photonics
• Control subfield: g

550 ## - SEE ALSO FROM TRACING--TOPICAL TERM

• Topical term or geographic name entry element: Telecommunication
• Control subfield: g

688 ## - APPLICATION HISTORY NOTE

• Institution to which field applies: TR-AnTOB
• Application history note: Op 11.05.2020

750 ## - ESTABLISHED HEADING LINKING ENTRY--TOPICAL TERM

• Authority record control number or standard number: https://lccn.loc.gov/sh85095142
• Source of heading or term: lcsh

750 ## - ESTABLISHED HEADING LINKING ENTRY--TOPICAL TERM

• Authority record control number or standard number: (TR-AnTOB)2105
• Source of heading or term: etuesh