00472nam a2200193 a 450000500170000002000180001708200160003510000200005124500390007125000120011026000300012230000260015260000080017863000140018663000270020063000390022785600060026685600060027220251219155822.0  a9788120320383  a370.15bMAN  aMangal, S.K.d_  aAdvanced educational psychologyb_  a2nd ed.  aDelhibPHI Learningc2022  axii, 520p.c24cm.bPB  bc_  aEducation  aEducational psychology  aEducational tests and measurements  f_  a_