00349nam a2200109Ia 4500008004100000100002100041245004100062260000900103300001600112999001500128952009600143210810s9999    xx            000 0 und d  acronbach, Lee J. 0aEssentials of Psychological testing   c1964  axxi,650p.    c1287d1287  00104070aNSKTUELbNSKTUELd2021-08-11oS:2:7p11485r2021-08-11 00:00:00w2021-08-11yBK