Normal view
MARC view
- Telecommunication switching systems
Entry Topical Term
001 - CONTROL NUMBER
- control field: 5074
003 - CONTROL NUMBER IDENTIFIER
- control field: WUSLLib
005 - DATE AND TIME OF LATEST TRANSACTION
- control field: 20170424101751.0
008 - FIXED-LENGTH DATA ELEMENTS
- fixed length control field: 170424|| aca||aabn | a|a d
040 ## - CATALOGING SOURCE
- Original cataloging agency: WUSLLib
- Transcribing agency: WUSLLib
150 ## - HEADING--TOPICAL TERM
- Topical term or geographic name entry element: Telecommunication switching systems
670 ## - SOURCE DATA FOUND
- Source citation: Work cat.: (WUSLLib): Flood, J.E. 5073, Telecommunications switching, traffic and network, 1999