000 00377nam a2200145Ia 4500
100 _aHOPCROFT JOHN E and ULLMAN JEFFERY
020 _a81-85015-96-1
650 _aAutomata
365 _cRS
365 _d1
942 _cENGBK
245 _aIntroduction to Automata Theory Languages and Computation
260 _bnarosa publication house
_c1997
_aNEW DELHI
300 _axi+418
999 _c33903
_d33903