000			00383nam a22001337a 4500
082			_a650.072 _bIND/F
100			_aInderpal Singh
245			_aResearch methodology and statistical methods/ _cInderpal Singh...[et al.]
260			_aLudhiana: _bKalyani publishers, _c2007.
300			_a719p. ; _b25cm.
650			_aResearch Methodology
650			_aStatistical Methods
942			_cBK
999			_c1668 _d1668