000 00307nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a658.4032
100 _aM.SCHERRTY
245 0 _aTELECOMMUNICATION NETWORKS PROTOCOLS MODELLING AND ANALYSIS
260 _bPEARSON
365 _b350.00
942 _cBTECH
999 _c135826
_d135826