000 00364nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a3540637710
082 _a512.2 D278
100 _aDE LUCA, A.
245 0 _aFINITENESS AND REGULARITY IN SEMIGROUPS AND FORMAL LANGUAGES
260 _aBERLIN
_bSpringer
_c1999
300 _ax+240p.,24X16Cms.
942 _cBK
_2DDC
999 _c30596
_d30596