000			00732nam a2200277Ia 4500
001			39643
005			20250221154035.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a8122415229
100			_aKothari, C R
245		0	_aResearch methodology : methods and techniques
260			_aNew Delhi
260			_bNew Age International
260			_c2004
300			_axvi, 401p. ;
650			_aChi-Square test
650			_aData collection
650			_aeBK
650			_aHypothesis -- Testing
650			_aMeasurement and Scaling -- Research methods
650			_aReport writing
650			_aResearch design
650			_aResearch methodology
650			_aSampling and Sample design
942			_cBK
999			_c55434 _d55434