00413nam a2200145Ia 4500008004100000082001600041100002000057245004600077260005300123300000800176650001600184650001800200653002400218653002500242170901s1968    xx            000 0 und d  a519.5bL79S  aBirnbaum, Allan 0aStatistical Thories of Mental Test Scores  aLondonbAddison Wesley Publication Companyc1968  a568  aMathematics  aPure Sciences  aPsychological tests  aStatistical theories