000 00255nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aMishra, R.C.
245 0 _aEducation Psychology
260 _aNew Delhi
_bA.P.H.
_c2014
300 _a276p.
942 _cBK
999 _c15610
_d15610