Entry Topical Term

Number of records used in: 10

001 - CONTROL NUMBER

• control field: 135

003 - CONTROL NUMBER IDENTIFIER

• control field: OSt

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20161026125522.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 131209|| aca||babn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: Co-BpCUA

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: Redes de computadores -
• General subdivision: Medidas de seguridad