000			00311nam a2200145Ia 4500
008			230523s9999 xx 000 0 und d
082			_a650.01513 PAT
100			_aPatri, Digambar
245		0	_aBusiness Mathematics
260			_aDelhi
260			_bKalyani
260			_c2018
300			_a415
942			_cTB
999			_c1942 _d1942