000 00275nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aShastri, V.K.
245 0 _aResearch Methodology In Education
260 _aNew Delhi
_bAuthorspress
_c2008
300 _a187p.
942 _cBK
999 _c13671
_d13671