000 00320nam a2200121Ia 4500
008 230303s9999 xx 000 0 und d
041 _aeng
082 _a511.3 MIS
100 _aMishra ( K.L.P )
245 _aTheory of computer Science Automata , Languages and Computations
260 _aNEW DELHI
_bPHI
365 _cRS
999 _c214546
_d214546