Research methodology :
Kumar, Ranjit.
Research methodology : a step-by-step guide for beginners / Ranjit Kumar. - 4th edition. - London SAGE Publications inc 2014 - xxvii, 399p. ill.
includes bibliographic references and index
9781446269961 (hardback) 9781446269978 (pbk.)
2013942820
Social sciences--Research--Methodology
001.42
Research methodology : a step-by-step guide for beginners / Ranjit Kumar. - 4th edition. - London SAGE Publications inc 2014 - xxvii, 399p. ill.
includes bibliographic references and index
9781446269961 (hardback) 9781446269978 (pbk.)
2013942820
Social sciences--Research--Methodology
001.42