000			00340nam a2200157Ia 4500
008			190201s9999 xx 000 0 und d
020			_a9.78E+12
082			_a5
082			_b8 BRA
100			_a"Bragg, Roberta"
245		0	_aNetwork Security:The Com
260			_aNew Delhi
260			_bTMH
260			_c2005
300			_axxxii-858
999			_c45776 _d45776