000 00274nam a2200121Ia 4500
008 220201s2008 xx 000 0 eng d
082 _a005.8
_bBRA
100 _aBragg, R.
245 0 _aNetwork security
260 _aNew Delhi
_bJaypee
_c2008
300 _a854
942 _2ddc
999 _c63888
_d63888