Research design: Qualitative,quantitative, and mixed methods approaches
Creswell, John W
Research design: Qualitative,quantitative, and mixed methods approaches - Third edition - California: SAGE Publications Inc, 2009 - xxix,260p.: ill 25cm
9781412965576
Social sciences--Research--Methodology
Social sciences--Statistical methods
300.72 CRE
Research design: Qualitative,quantitative, and mixed methods approaches - Third edition - California: SAGE Publications Inc, 2009 - xxix,260p.: ill 25cm
9781412965576
Social sciences--Research--Methodology
Social sciences--Statistical methods
300.72 CRE