000			00443nam a2200169Ia 4500
005			20231228170332.0
008			170527s2016||||xx |||||||||||||| ||und||
020			_a81-203-3018-8
082			_a005.82 _bSt18c4
100			_aWilliamq Stallings
245		0	_aCryptography And Network Security: _bPrinciples And Practices
250			_a4th
260			_bPrentice-Hall _c0 _aNULL
300			_a680 p.
650			_aNetwork Security
942			_cRT
999			_c7597 _d7597