000 00278nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aMisra, Bhawna
245 0 _aProblem Of Educational Research
260 _aNew Delhi
_bSumit Enterprises
_c2003
300 _a160p.
942 _cBK
999 _c14784
_d14784