00320nam a2200121Ia 4500008004100000082001500041100001500056245005000071260004300121300001000164942000700174999001700181190709s9999    xx            000 0 und d  a371.261 W7  aWiner, B J 0aStatistical principles in experimental design  aNew YorkbMcGraw - Hill Book Co.c1962  ax,672  cBK  c39940d39940