000 00248nam a2200109Ia 4500
020 _a9780070499355
082 _a004.6
100 _aFORUZAN, BEHROUZ A.
245 _aDATA COMMUNICATION AND NETWORKING
260 _aNEW DELHI
_b MGH
_c2010
942 _cBK
999 _c3007
_d3007