000 00398nam a2200157Ia 4500
999 _c2127
_d2127
005 20220203104727.0
008 180712s9999 xx 000 0 und d
020 _a706905725
082 _a370.15
_bCHA
_223
100 _aCHAUHAN S.S.
245 _aAdvanced educational psychology
260 _aNewDelhi
_bVikas pub.
_c1979
300 _axiv, 527 p.
650 _aEducational psychology
942 _cR