00440nam a2200181 a 450000500170000002000180001708200160003510000190005124500440007026000400011430000240015450000190017860000080019763000140020563000270021985600060024685600060025220251219155822.0  a9788120330559  a370.15bMAN  aMangal S.K.d_  aEssentials of educational psychologyb_  aDelhibPHI learning Pvt. Ltd.c2022  ax, 726p.c24cm.bPB  aIncludes index  bc_  aEducation  aEducational psychology  f_  a_