000 00312nam a2200121Ia 4500
008 160710s1979 xx 000 0 und d
082 _a510.658 ELI
100 _aELIAS,ROCHID J.
245 _aMATHEMATICS FOR BUSINESS AND ECONOMICS
260 _bD. VAN NOSTRAND COMPANY
_c1979
300 _a342
942 _2ddc
_cB
999 _c43157
_d43157