00473nam a2200157Ia 4500008004100000020001800041082001500059100003300074245004900107250000800156260006000164300002500224500001900249600003300268650001400301240925s9999    xx            000 0 und d  a9788122436235  a001.42 KOT  aKothari, C. R.; Garg, Gaurav 0aResearch Methodology: methods and techniques  a3rd  aNew Delhi:bNew Age International (Pvt) Limitedc,2014.  a573p.bN.AfOriginal  aIncludes Index  aHumanities & Natural Science  aGeneralia