000 00327nam a2200145Ia 4500
100 _aSharma, D. K.
020 _a978-93-89436-26-6
365 _bRs.1750
942 _cBK
654 _a
245 _aMathematics for economics
260 _aJaipur
_bShree Niwas Publications
_c2021
082 _a330.0151
300 _a(8),200
999 _c345012
_d345012
041 _aeng