00314nam a2200109Ia 4500008004100000041000800041084001600049100002000065245006000085260003500145653002400180160808s2010    xx            000 0 eng d  aeng  aB28obX52CC  aAggarwal, B. M.  aBusiness mathematics an statistics /cby B. M. Aggarwal  aNew Delhi :bAne Books,c2010.  aBusiness Statistics