000			00389nam a2200145Ia 4500
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040			_e158937 _aMAIN
041			_aEnglish
082			_a300.72 J199R
100			_aJain, Gopal Lal
245		0	_aResearch methodology: Methods, tools and techniques
260			_aJaipur _bMangal Deep Publications _c2003
300			_a302 p.
942			_cBK
999			_c129985 _d129985