000			00403nam a2200145Ia 4500
008			150831s2014 xx 000 0 und d
020			_a9788122436235
082			_a301.018 _bK8486
100			_aKothari, C R
245			_aResearch methodology: methods and techniques
250			_a3rd ed.
260			_aNew Delhi _bNew Age International Publishers _c2014
300			_axx, 449p.
999			_c13464 _d13464