00457nam a2200157Ia 4500008004100000020001500041082001700056100002400073245006300097260005000160300000800210650001600218650001800234653002600252700002100278170901s1975    xx            000 0 und d  a0470035951  a519.53bA84M  aAtchley, William R. 0aMultivariate Statistical MethodsbAmong-Groups Covariation  aStroudsburgbDowden,Hutchinson and Rossc1975  a464  aMathematics  aPure Sciences  aMultivariate analysis  aBryant, Edwin H.