000			00312nam a2200133Ia 4500
008			240723s9999 xx 000 0 und d
041			_aEnglish
084			_aBobx5 _bM4
245		0	_aBusiness mathematics
260			_aDelhi _bC.B.S Publishers _c1983
300			_ap.448
650			_aMathematics
942			_cBK
999			_c312113 _d312113