000 00306nam a22001217a 4500
999 _c5624
_d5624
020 _a9789386649225
082 _a300.72 KOT
100 _aKothari C R
245 _aResearch methodology Methods and Techniques
260 _aNew Delhi
_bNew Age International
_c2019
650 _aSocial sciences
942 _cBK