000 00279nam a2200121Ia 4500
008 230321s9999 xx 000 0 und d
082 _a519.5
_bTHU
100 _aThukral, J.K
245 0 _aBusiness Mathematics
260 _bMaximax Pub. House
_c2018
300 _a370
942 _cBD
999 _c6796
_d6796