000			00323nam a2200145Ia 4500
001			72171
008			240126s9999||||xx |||||||||||||| ||und||
082			_a370.78 ISM
245		0	_aIntroduction to Educational Research
260			_aNew Delhi
260			_bWisdom Press
260			_c2018
300			_a208p.
942			_cBK
999			_c72171 _d72171