00273nam a2200109Ia 4500008004100000082002100041100001700062245003100079250001200110260003300122300000800155240913s9999||||xx |||||||||||||| ||und||  aGS    004  MIS/T  aK L P Mishra 0aTheory of Computer Science  a2nd Ed.  bPrentice  HallaLondonc2005  a304