000 00293nam a2200109Ia 4500
008 210616s9999 xx 000 0 und d
100 _aDube, Rakesh
245 0 _aDiscrete structures and automata theory
260 _c2006
650 _aNatural Science and Mathematics
_bMathematics
942 _cBK
999 _c1899
_d1899