00488nam a2200157Ia 4500008004100000082001800041100002300059245003700082260004800119300000800167650001400175650002000189942001200209999001500221952009400236170901s1978    xx            000 0 und d  a330.951bL23E  aLardy, Nicholas R. 0aStatistics & Experimental Design  aCambridgebCambridge University Pressc1978  a244  aEconomics  aSocial sciences  2ddccBK  c2175d2175  00102ddc4070aRAUbRAUd2017-10-18l0o330.951 L23Ep23593r2017-10-18w2017-10-18yBK