00506nam a2200181Ia 45000010006000000050017000060080041000230200018000640400013000820820022000951000021001172450097001382600033002353000011002685460007002796500020002867000018003066312220170426090345.0150108s9999    xx            000 0 und d  a9789332515888  cPK-LaUMT  a 363.25968bDAV-N  aDavidoff, Sherri  aNetwork forensics :btracking hackers through cyberspace /cSherri Davidoff and Jonathan Ham  aBoston,USA :bPearson,c2012  a545 p.  aEN  aComputer crimes  aHam, Jonathan