000 00290nam a2200121Ia 4500
100 _aKahate, Atul
020 _a978-0-07-064823-4
942 _cBK
245 _aCryptography and network security
260 _aTata McGraw Hill, New Delhi
_c2008
082 _a001.5436 Kah
300 _axvi,541
999 _c47938
_d47938