00450nam a22001457a 4500003000400000020001500004082001900019245004900038260008200087300001100169546001200180650002800192650004100220700004300261OSt  a0029179807  a001.42bKRU/IN  aInternational Encyclopedia of Statistics V.2  aNewyorkb The Free  Press  a  division of Macmillan Publishing Co.,Inc.c1978  a1350p.  aEnglish  aStatistics-Dictionaries  aSocial sciences- Statistical methods  aKruskal, William H and Tanur, Judith M