Normal view
MARC view
- Telephone systems
Entry Topical Term
001 - CONTROL NUMBER
- control field: 8028
010 ## - LIBRARY OF CONGRESS CONTROL NUMBER
- LC control number: sh 85133438
003 - CONTROL NUMBER IDENTIFIER
- control field: DLC
005 - DATE AND TIME OF LATEST TRANSACTION
- control field: 20170703133311.0
008 - FIXED-LENGTH DATA ELEMENTS
- fixed length control field: 860211|| anannbab| |a ana |||
010 ## - LIBRARY OF CONGRESS CONTROL NUMBER
- LC control number: sh 85133438
040 ## - CATALOGING SOURCE
- Original cataloging agency: DLC
- Transcribing agency: DLC
- Modifying agency: DLC
053 ## - LC CLASSIFICATION NUMBER
- Classification number element--single number or beginning number of span: TK6401
150 #0 - HEADING--TOPICAL TERM
- Topical term or geographic name entry element: Telephone systems
450 #0 - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Telephony
550 #0 - SEE ALSO FROM TRACING--TOPICAL TERM
- Control subfield: g
- Topical term or geographic name entry element: Telecommunication systems
680 ## - PUBLIC GENERAL NOTE
- Explanatory text: Here are entered general works on telephone systems. Works on telephone systems in a particular place are entered under
- Heading or subdivision term: Telephone--[local subdivision].
902 ## -
- : 051109