000 00332nam a2200133Ia 4500
008 211209s2012 xx 000 0 und d
020 _a97800704145
041 _aeng
100 _aFOROUZAN, BEHROUZ A
245 _aDATA COMMUNICATION AND NETWORKING
250 _a54TH ed.
260 _aNEW DELHI
_bTMH
_c2012
300 _aXXXIV-1134
999 _c66121
_d66121