Entry Topical Term

Number of records used in: 1

001 - CONTROL NUMBER

• control field: 1934

003 - CONTROL NUMBER IDENTIFIER

• control field: SLTCLib

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20200311160503.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 200311|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: SLTCLib
• Transcribing agency: SLTCLib

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: Telecommunication Networks

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (SLTCLib): Flood J.E. 1933, Telecommunications Switching Traffic and Networks, 1994