Entry Topical Term

Number of records used in: 342

001 - CONTROL NUMBER

• control field: 676080

003 - CONTROL NUMBER IDENTIFIER

• control field:

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20210627040009.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 210627|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency:
• Transcribing agency:

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: Data encryption (Computer science)

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: ()553559: Wu, Min, 1974- 676078, Multimedia data hiding/, c2003