00457nam a2200157Ia 4500008004100000020001800041082001400059100002400073245003900097250000800136260004100144300002400185500001900209600002100228650005000249240925s9999    xx            000 0 und d  a9788131516454  a005.8 WHI  aWhitman ,Michael E. 0aPrinciples of Information Security  a4th  aNew Delhi:bCengage Learningc,2012.  a412p.bNAfOriginal  aIncludes Index  aComputer Science  aComputer science, information & general works