Ramamurthy, G.C. Research methodology - New delhi Kogent 2014 - xvi, 708 p. : ill. ; 27 cm. Includes index and glossary. ISBN: 9788177229714 (pbk) Subjects--Topical Terms: Research methodology--Sampling--Hypothesis--Decision making --Report writing --FSSH Dewey Class. No.: 300.72 / RAM