000 00283nam a2200121Ia 4500
100 _aVaidya ,M.L& others
942 _cBK
245 _aAText Book of Business Mathematics Std. Xl-I
260 _aPune
_bNarendra
_c1998
082 _a510:650
_bVai
300 _a173
546 _aEnglish
999 _c331441
_d331441
041 _aeng