00448nam a2200157Ia 4500008004100000082001700041100002500058245005900083250000600142260004000148300000800188650001400196650002000210653003900230700002100269170901s1961    xx            000 0 und d  a371.26bT42M  aThorndike, Robert L. 0aMeasurement and Evaluation in Psychology and Education  a2  aNew YorkbJohn Wiley and Sonsc1961  a602  aEducation  aSocial sciences  aEducational tests and measurements  aHagen, Elizabeth