000 00314nam a2200109Ia 4500
008 240109s9999 xx 000 0 und d
041 _aeng
100 _aZameeruddin G. and Khanna V.K.
245 _aMathematics in Commerce and Economics.
260 _bVikas Pub. House Pvt. Ltd. N.Delhi.
650 _aManagement
999 _c1019659
_d1019659