000 00349nam a2200133Ia 4500
008 211215s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aPorter, W L
245 0 _aDmathematics of investment
260 _bPRENTICE HALL,INC
_aNEW YORK
_c1949
300 _a151p p.
653 _aMATHEMATICS
942 _c1
999 _c43801
_d43801