000 00366nam a2200145Ia 4500
020 _a9788131709306
082 _bT-327
_a001.642
100 _a"TOMASI WAYNE"
245 0 _aINTRODUCTION TO DATA COMMUNICATIONS AND NETWORKING
260 _bPEARSON
_aENGLAND
_c2012
300 _a985
944 _cTB
999 _c633420
_d633420