000 00259nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aMathur, S.S.
245 0 _aEducational Psychology
260 _aAgra
_bVinod Pustak Mandir
300 _a784p.
942 _cBK
999 _c11198
_d11198