00347nam a2200121Ia 4500008004100000041000800041082001300049100001900062245003700081260007300118300001300191999002100204231228s2010    xx            000 0 und d  aeng  a5.8bMAI  aMAIWALD (Eric)  aFundamentals of Network Security  aNew DelhibTata McGraw-Hil Publication Company Limited . Delhic2010  avii, 645  c1095487d1095487