000 00277nam a22001097a 4500
020 _a8127224154
100 _aKar P K and Padhi S R
245 _aSocial Research: Methodology and Techniques
260 _aNew Delhi
_bKalyani Publishers
_c2005
300 _a353p;
942 _cBK
999 _c372997
_d372997