000 00271nam a22001217a 4500
999 _c2816
_d2816
020 _a9781259029882
082 _a005.805
100 _aAtul Kahate
245 _aCryptography and Network Security
260 _aNew York
_bMcGraw Hill
_c2013
300 _a501
942 _cBK
_01