Entry Topical Term

Number of records used in: 0

001 - CONTROL NUMBER

• control field: 159749

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name as entry element: Electronic data processing departments - Security measures

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (OSt)2918: Katzan, Harry 116127, Computer data security, 1973