000			00333nam a2200133Ia 4500
008			241226s9999 xx 000 0 und d
020			_a0
082			_a510.5 _bVER
100			_aVerma A P
245		0	_aBusiness mathematics and statistics
260			_aNew Delhi : _bAsian Book Pvt., _c2021.
350			_a395
650			_aManagement
999			_c167578 _d167578