00420nam a2200157Ia 4500082001800000100002500018245005900043250001200102260003100114300001600145504001900161650001500180650001700195650002700212700002300239  a150.287 THO-;  aThorndike, Robert L. 0aMeasurement and evaluation in psychology and education  a4th ed.  aNew YorkbJohn Wileyc1977  aviii, 693p.  aIncludes index  aPsychology  aMental tests  aEducational psychology  aHagen, Elizabeth P