000			00352nam a2200133Ia 4500
005			20260205055213.0
008			260111s9999||||xx |||||||||||||| ||und||
082			_a001.4 K849R
100			_aKothari, C R
245		0	_aResearch methodology: methods and techniques
260			_aN Delhi _bNew age international _c2007
300			_a401p.
942			_cBK
999			_c150722 _d150722