000 00330nam a2200133Ia 4500
008 230222s9999 xx 000 0 und d
082 _a005.8
100 _aBernard Menezes
245 0 _aNetwork Security and Cryptography
250 _a1
260 _bCengage Learning India, New Delhi
_c2011
650 _aCOMPUTER
942 _cBK
999 _c23786
_d23786