Entry Topical Term

Used in 1 records

001 - CONTROL NUMBER

• control field: 3300

003 - CONTROL NUMBER IDENTIFIER

• control field: OSt

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20221206103549.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 221206|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: OSt
• Transcribing agency: OSt

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name as entry element: Computer networks--Security measures.
• Form subdivision: Computer networks--Security measures--Problems, exercises, etc.
• Form subdivision: Computer security--Problems, exercises, etc.
• Form subdivision: Firewalls (Computer security)
• Form subdivision: Firewalls (Computer security)--Problems, exercises, etc.
• Form subdivision: Extranets (Computer networks)

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (OSt): Whitman, Michael E., 1964- 1339, Guide to firewalls and VPNs, c2012.