00267nam a2200109Ia 4500008004000000020001800040082001500058100001800073245003900091260001900130300000800149210210b1991   xxu||||| |||| 00| 0 eng d  a81 224 0247 X  a519.5 BIST  aBISWAS (M N).  aTopics in statistical methodology.  aBombaybc1991  a630