000 00318nam a22001457a 4500
999 _c22828
_d22828
020 _a9788125952053
082 _a001.42 CHA - R
100 _aDeepak Chawla
100 _aNeena Sodhi
245 _aRESEARCH METHODOLOGY
250 _a1 ED
260 _aNOIDA
_bVIKAS PUBLICATION
_c2011
300 _a670
942 _cBK