000			00346nam a2200157Ia 4500
100			_aKahate, Atul
080			_a001.5436 Kah
526			_dTB
526			_aUG
250			_a3rd ed
942			_cBK
245			_aCryptography and network security
260			_aMcGraw - Hill, New Delhi _bNew Delhi _c2014
300			_axxii,502
546			_aE
999			_c73751 _d73751