000			00323nam a2200133Ia 4500
020			_a8177585754
082			_a004.33 _bLIU
100			_aLiu, Jane W.S.
245			_aReal time systems
260			_aNew Delhi _bPearson Education Asia _c2006
300			_a624p.
650			_aComputer Science
650			_aInformation Technology
999			_c1027 _d1027