00322cam a2200133ua 45000010005000000080039000050400009000440410012000530820015000651000015000802450056000953000010001516530027001611972131123n        II  |||frmmmmZ001|0|eng  aMAIN  aEnglish  a370.15 KAR  aKAR , B.C.  aEDUCATION -A STUDY OF ITS PRINCIPLES AND PSYCHOLOGY  c20CM.  aEducational Psychology