000 00257nam a22001217a 4500
082 _a005.82
_bKAH-C2
100 _aKahate, Atul
_9123
245 _aCryptography and network security
250 _a2nd ed
260 _bTMH
_c2008
300 _a534p
942 _cBK
999 _c4678
_d4678