00359nam a2200145Ia 4500008004100000020001500041041000800056082001600064100001600080245002500096250000600121260002000127300001900147650004700166210716s2009    xx            000 0 und d  a8184120982  aeng  a519.53 VERA  aVerma, A P.  aBusiness statistics.  a4  aNew Delhic2009  a17.29,16,8,xii  aBusiness Statistics & Quantitative Methods