000 00287nam a2200109Ia 4500
008 241124s9999 xx 000 0 und d
100 _aSarma, Nityanada; Bhattacharyya, Dhruba
245 0 _aNetwork Security: Issues, Challenges and Techniques
260 _b-
260 _c0
942 _cBK
999 _c12427
_d12427