000 00361nam a2200121Ia 4500
008 231228s2008 xx 000 0 und d
041 _aeng
082 _a5.8
_bMIC
100 _aMICHAEL (Whitman)/ HERBERT (Mattird)/ RICHARD
245 _aFirewalls and Network Security
260 _aNew Delhi
_bCengage Learning India Pvt. Ltd New Delhi
_c2008
300 _a388
999 _c1092903
_d1092903