000			00468nam a2200193Ia 4500
001			26299
005			20250221152400.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a8129701111
100			_aPanko, Raymond R
245		0	_aCorporate computer and network security
260			_aNew Delhi
260			_bPearson Education
260			_c2003
300			_a416p. : ill.
650			_aComputer networks
650			_aNetwork security
942			_cBK
999			_c42143 _d42143