00434cam a2200169ua 45000010005000000080039000050200018000440400009000620820011000711000028000822450044001102500009001542600032001633000028001956530014002236530027002371800110811n        ii  |||gr||||Z||||||eng  a81-7457-155-8  cMAIN  a370.15  aMathur, S. S.,eAuthor.1 aEducational Psychologycby S. S. Mathur  a1st.  aAgra:bVinod Pustak mandir.  a13p; 721p:bill;c23cm.  aEducation  aEducational Psychology