Entry Topical Term

Number of records used in: 5

001 - CONTROL NUMBER

• control field: 1882

003 - CONTROL NUMBER IDENTIFIER

• control field: BD-DhUUL

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20181117133753.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 181117|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: BD-DhUUL
• Transcribing agency: BD-DhUUL

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: Telecommunication systems.

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (BD-DhUUL)1662: Tomasi, Wayne. 1880, Advanced electronic communications systems /, c2004.