000			00557nam a2200193Ia 4500
008			161214s9999 xx 000 0 und d
020			_a8178088940 _c(pbk)
082			_223 _a005.82 _bNOR
100			_aNorthcutt, Stephen
245		0	_aNetwork intrusion detection
250			_a3rd ed.
260			_aDelhi: _bPearson Education, _c2003
300			_a490 p.; _bIllus. Index: _c23 cm.
650			_aComputer networks -- Security measures
650			_aComputer security
650			_aInternet -- Security measures
700			_aNovak, Judy
942			_2ddc _cBK
999			_c8977 _d8977