@incollection{, D63932137B041EDA7F323C2E54844192 , author={{Ms.S.Jamuna} and {Erode Sengunthar Engineering College}}, journal={{Global Journal of Management and Business Research}}, journal={{GJMBR}}2249-45880975-585310.34257/GJMBR, address={Cambridge, United States}, publisher={Global Journals Organisation}1332730 } @book{b0, , author={{ GSchiffman } and { Leon } and { LazarKanuk } and { Leslie }} , title={{Consumer Behavior}} New Delhi , publisher={Pearson Education} , year={2009} , note={9th edition.} } @book{b1, , title={{}} , author={{ CRKothari } and { Research Methodology }} , year={2004} , publisher={New Age International Publishers} , address={New Delhi} , note={2nd ed.} } @book{b2, , title={{}} , author={{ KMalhotra } and { Naresh } and { Marketing Research }} , year={2009} , publisher={Pearson Education} , address={New Delhi} , note={5th edition.} } @book{b3, , title={{}} , author={{ PhilipKotler } and { KLKeller }} , year={2007} , note={Marketing management} }