000			00406nam a2200145Ia 4500
008			241226s9999 xx 000 0 und d
020			_a0
082			_a5.82 _bSTA
100			_aStallings, W
245		0	_aCryptography and network security principles and practice
260			_aNew Delhi : _bPearson Pub, _c2014.
300			_a659
365			_a625
650			_aComputer EngineeringInformation Technology
999			_c105829 _d105829