Entry Topical Term

Number of records used in: 1

001 - CONTROL NUMBER

• control field: 2804

003 - CONTROL NUMBER IDENTIFIER

• control field: ISURa

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20150904101429.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 150904|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: ISURa
• Transcribing agency: ISURa

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: LANGUAGE OBSOLESCENCE

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (ISURa)43364: Crystal , David 2802, Language death, 2000