000			00382nam a2200145Ia 4500
008			100324s9999 xx 000 0 und d
100			_aRay, A B
245			_aTreatise on Exchange Arithmetic '80
260			_c0 _bBharat Book Agency
366			_b0
520			_aAdv Pay Paid HOSTEL
650			_aAccounting
942			_cBK
999			_c2025 _d2025