000 00345nam a2200133Ia 4500
008 240112s9999 xx 000 0 und d
082 _aLAL-S
_b510
100 _aLallement, Gerard
245 0 _aSemigroups and combinatorial applications
260 _a New York
_bJohn Wiley & Sons
_c1979
300 _a179
650 _aMathematics
942 _cBK
999 _c43322
_d43322