00369nam a2200157Ia 4500008004100000020001800041035001000059082001300069100001800082245003500100250000600135260004700141300000800188500000900196650000600205210723s9999||||xx |||||||||||||| ||und||  a81-203-0827-1  a36513  a150BMAN  aMangal, S. K. 0aAdvance Educational Psychology  a-  aN. DelhibPrentice Hall Of India Pvt. Ltd.  a416  a1527  a-