000 00408nam a2200157Ia 4500
001 159718
008 170722s9999 xx 000 0 und d
020 _a8174464506
100 _aBhardwaj, R. S.
245 _aMathematics for economics and business /
250 _a2nd ed.
260 _aNew Delhi :
_bExcel Books ,
_c2007.
653 _aMathematics, Business
923 _d20081125
_n2148
942 _cGEN
999 _c139364
_d139364