000 00293nam a2200133Ia 4500
008 230919s9999 xx 000 0 und d
082 _a004.33 LIU
100 _aLiu, Jane W.S.
245 0 _aReal Time Systems
260 _aNEW DELHI
260 _bPEARSON
260 _c2008
300 _a624
999 _c166559
_d166559