00277nam a2200109Ia 4500008004100000082001700041100001600058245003400074250001200108260003900120300000800159240913s9999||||xx |||||||||||||| ||und||  a001.4  SEK/R  aUma Sekaran 0aResearch Methods For Business  a5th Ed.  bWiley India(P)LtdaNew Delhic2011  a468