000 00440cam a2200181ua 4500
020 _a9788122415223
082 _a001.4
_bKOT/R
100 _aKothari, C.R.
245 1 0 _aResearch methodology : methods and techniques /
250 _a2nd
260 _aNew Delhi:
_bNew Age,
_c2010
300 _a401p.
650 _aKnowledge
650 0 _aResearch methodology
650 0 _aResearch design
650 0 _aData collection
942 _cBK
999 _c31030
_d31030