000 00280nam a2200121Ia 4500
008 200701s2003 xx 000 0 eng d
100 _aWILLIAM STALLINGS
245 0 _aISBN AND BROAD BAND
250 _a4th
260 _bJOHN WILEY & SONS
_c2003
300 _a542
942 _2ddc
_cGE
999 _c2117
_d2117