00410nam a2200157Ia 4500008004100000020001500041082001700056100001600073245002700089260005100116300000800167650001400175650002000189653002700209700001600236170901s1991    xx            000 0 und d  a8120707494  a370.15bK98E  aKundu, C.L. 0aEducational Psychology  aNew DelhibSterling Publishers Pvt. Ltd.c1991  a616  aEducation  aSocial sciences  aEducational psychology  aTutoo, D.N.