000			00503nam a2200181Ia 4500
003			OSt
005			20231023120823.0
008			230222s9999||||xx |||||||||||||| ||und||
020			_a13;978 0 13 705632 3
040			_cChuka University Library
050			_aSBL TK 5105.59 _bS713 2011
100			_aStallings, William _93310
245		0	_aCryptography and network security:principles and practice/
250			_a5th ed.
260			_aBoston _bPrentice Hall _c2011
300			_a743p.
942			_cBK _2lcc
999			_c11791 _d11791