Research design : qualitative, quantitative & mixed methods approaches / John W. Creswell, J. David Creswell. - 5th edition. International student edition. - Thousand Oaks, California : SAGE Publications, c[2018]. - xxv, 275 pages ; 26 cm.

Includes bibliographical references and index.

9781506386768


Social sciences--Research--Methodology.
Social sciences--Statistical methods.
Social sciences--Research.

H62 / C92 2018

300.72 / CRE 2018