000			00323nam a2200133Ia 4500
008			240723s9999 xx 000 0 und d
041			_aEnglish
084			_aB _bN9
245		0	_aNew approach to first year mathematics
260			_aDelhi _bS.Chand & Co. _c1991
300			_ap.448
650			_aMathematics
942			_cBK
999			_c326292 _d326292