Ramamurthy, G.C. Research methodology / by G. C. Ramamurthy - [1st. ed.] - New Delhi : Dreamtech Press , 2011. - xvi, 708p. ; 26.5cm. ISBN: 9788177229714 Subjects--Topical Terms: Research MethodologyResearch DesignScaling TechniquesParametric Tests Dewey Class. No.: 001.42 / RAMG