000 00247nam a2200097Ia 4500
008 230915s9999 xx 000 0 und d
050 _aHF5619.A83 2012V.5C.44
100 _aPROFESSIONAL ,EDUCATION BR
245 0 _aBUSINESS MATHEMATICS
942 _cBK
999 _c81575
_d81575