00400nam a2200157Ia 4500008004100000041000800041082001600049100002200065245003800087250001100125260001900136300002900155365001700184500000900201700003200210230718s9999    xx            000 0 und d  aeng  a005.43bRIT  aRittinghouse J.W.  aCybersecurity Operations Handbook  aREVISE  c2003bElsevier  a1287dRef 1103 C (22769)  cRs.b1250.00  a1103  aRittinghouse J.W. & Hancock