000 00414nam a2200169Ia 4500
700 _aSharma,Ved prakash
100 _aAdvanced educational research
020 _a978-93-81138-12-0
520 _aEducation,research and innovation
365 _b950
942 _cBK
654 _a
245 _aAdvanced educational research
260 _aDelhi
_bPacific Books
_c2013
082 _a370.78
300 _bHb
_a286
999 _c409946
_d409946
041 _aeng