000 00343nam a2200133Ia 4500
008 211209s2009 xx 000 0 und d
020 _a0-07-463611-1
041 _aeng
082 _a004.6 O 00
100 _aTHOMSI WAYNE
245 _aINTRODUCTION TO DATA COMMUNICATIONS AND NETWORKING
260 _aNEW DELHI
_bPEARSON
_c2009
300 _a985
999 _c59156
_d59156