000 00327nam a2200133Ia 4500
008 170101s2008 xx 000 0 und d
020 _a9788184550207
082 _a300 YAD
100 _aYadav, R.P
245 0 _aResearch methods in social science
260 _aNew Delhi
_bOmega
_c2008
300 _aP.279
942 _2ddc
_cBK
999 _c217281
_d217281