000 00295nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a4.6
100 _aWAYNE TOMASI
245 0 _aINTRODUCTION TO DATA COMMUNICATIONS AND NETWORKING
260 _bPEARSON
365 _b750.00
942 _cBTECH
999 _c168434
_d168434