000 00286nam a2200121Ia 4500
008 200701s2000 xx 000 0 eng d
100 _aCOMER DOUGLAS
245 0 _aINTERNET WORKING WITH TCP/ IP
250 _a4th
260 _bPEARSON EDUCATION
_c2000
300 _a750
942 _2ddc
_cGE
999 _c2750
_d2750