000			00331nam a2200133Ia 4500
008			180611s9999||||xx |||||||||||||| ||und||
041			_aen
082			_a370.78
100			_aSharma R .N
245		0	_aMethodology of Educational Research
260			_aIndia _bS . S Chhabra for Surjeet _c2008
300			_aviii , 334
942			_cLL
999			_c35592 _d35592