000 00329nam a2200133Ia 4500
008 260604s9999 xx 000 0 und d
020 _a9783662688595
082 _a658.45 PER
100 _aFranz w. peren
_935722
245 0 _aMath for Business and Economics
260 _bSpringer
500 _aBusiness, Economics
942 _cBK
999 _c8547
_d8547