Normal view
MARC view
Entry Topical Term
001 - CONTROL NUMBER
- control field: 9499
003 - CONTROL NUMBER IDENTIFIER
- control field: SUN
005 - DATE AND TIME OF LATEST TRANSACTION
- control field: 20180808152550.0
008 - FIXED-LENGTH DATA ELEMENTS
- fixed length control field: 180808|| aca||aabn | a|a d
040 ## - CATALOGING SOURCE
- Original cataloging agency: SUN
- Transcribing agency: SUN
150 ## - HEADING--TOPICAL TERM
- Topical term or geographic name entry element: Digital telephone systems.
670 ## - SOURCE DATA FOUND
- Source citation: Work cat.: (SUN)0: Bellamy, John, 1941- 9496, Digital telephony /, c1991.