Research design:qualitative,quantitative & mixed methods approaches
Creswell, J.W.
Research design:qualitative,quantitative & mixed methods approaches John,W.Creswell. - 5th edition - London Sage publication 2018 - xxv, 275p .
Includes index and bibliographs
9781506386768
1.social sciences.....research...methodology 2..Social sciences -- Statistical methods
H 62 .C74 2018 / 15169
Research design:qualitative,quantitative & mixed methods approaches John,W.Creswell. - 5th edition - London Sage publication 2018 - xxv, 275p .
Includes index and bibliographs
9781506386768
1.social sciences.....research...methodology 2..Social sciences -- Statistical methods
H 62 .C74 2018 / 15169