000 00326nam a22001337a 4500
020 _a9789339220945
100 _aBehrouz A Forouzan
245 _aCryptography and Network Security
250 _a3rd
260 _aNew Delhi
_bMGH Education (India)
_c2015
300 _axxiv+674
700 _aDebdeep Mukhopadhyay
942 _cBK
999 _c58617
_d58617