Research methodology :
Kumar, Ranjit.
Research methodology : a step -by -step guide for beginners / Ranjit Kumar. - 3rd edition. - London : Sage, 2012. - xxi, 415p. : illustrations ; 25 cm.
Includes bibliographical references and index.
076196214X
Research--Methodology.
001.42 K95r 2012
Research methodology : a step -by -step guide for beginners / Ranjit Kumar. - 3rd edition. - London : Sage, 2012. - xxi, 415p. : illustrations ; 25 cm.
Includes bibliographical references and index.
076196214X
Research--Methodology.
001.42 K95r 2012