000 00342nam a2200145Ia 4500
008 221030s9999 xx 000 0 und d
020 _a1259029883
041 _aEnglish
100 _aA. Kahate
245 0 _aCryptography & Network
_cby A. Kahate
260 _bTMH
_aNew Delhi
_c2016
300 _a501
650 _aBE Computer
942 _cBK
999 _c17070
_d17070