000 00327nam a2200121Ia 4500
008 170102s9999 xx 000 0 und d
020 _cRS. 525.00
100 _aA. Kahate
245 _aCryptography and network security new edition
_cA. Kahate
260 _aNew Delhi
_bTata Mc Graw Hill
_c2013
300 _a524
942 _cBooks
999 _c12870
_d12870