000 00267nam a2200097Ia 4500
008 211209s9999 xx 000 0 und d
041 _aeng
100 _aHOPCROFT,JOHN
245 _aINTRODUCTION AUTOMATA THEORY LANGUAGES AND COMPUTATION
260 _aNEW DELHI
_bPEARSON
999 _c106994
_d106994