000 00311nam a2200133Ia 4500
100 _aLinz, Peter
020 _a81-7319-460-2
250 _a3rd ed
942 _cBK
245 _aAn introduction to formal languages and automata
260 _aNarosa, New Delhi
_c2002
082 _a001.535 Lin
300 _axi,410
999 _c42713
_d42713