000 00283nam a22001217a 4500
008 240130b |||||||| |||| 00| 0 eng d
082 _a650.0051
100 _aKumar, Arun
245 _aBusiness Mathematics
260 _aDelhi
_bAnand Pub.
_c2019
300 _aB150
942 _2ddc
999 _c31436
_d31436