00355nam a2200133Ia 4500008004100000082001700041100002300058245002400081260005000105300000800155650001600163650001800179653002400197170901s1955    xx            000 0 und d  a519.92bF24E  aFederer, Walter T. 0aExperimental Design  aCalcuttabOxford and IBH Publishing Co.c1955  a544  aMathematics  aPure Sciences  aExperimental design