000			00401nam a2200145Ia 4500
008			241226s9999 xx 000 0 und d
020			_a978-81-7758-774-6
082			_a5.82 _bSTA
100			_aStallings, W
245		0	_aCryptography and network security
260			_aNew Delhi : _bPeason Education, _c2011.
300			_a680
365			_a385
650			_aComputer EngineeringInformation Technology
999			_c98006 _d98006