RT Book T1 Analysis of covariance T2 Sage University papers / Quantitative applications in the social sciences JF Sage University papers / Quantitative applications in the social sciences A1 Wildt, Albert R. A2 Ahtola, Olli LA English PP Beverly Hills u.a. PB Sage Publ. YR 1978 UL https://krimdok.uni-tuebingen.de/Record/1619451506 CN HA33 SN 0803911645 K1 Analysis of variance K1 Kovarianzanalyse