RT Book T1 Computer security T2 ACM monograph series A1 Hsiao, David K. A1 Kerr, Douglas S. A1 Madnick, Stuart E. 1944- LA English PP New York u.a. PB Academic Press YR 1979 UL https://krimdok.uni-tuebingen.de/Record/012151742 NO Includes bibliographies and indexes CN HF5548.2 SN 0123576504 K1 Computer security K1 Electronic data processing departments : Security measures K1 Datenverarbeitung : Sicherheitskontrolle