Research Design
Creswell , John W.
Research Design Qualitative, Quantitative, and Mixed Methods Approaches - 4th ed. - London Sage 2014 - xxix , 273 p. Illustration 24.5 cm.
9781452226101
Social Sciences - Research - Methodology
Social Sciences - Statistical Methods
Social Sciences
001.42 / CRE
Research Design Qualitative, Quantitative, and Mixed Methods Approaches - 4th ed. - London Sage 2014 - xxix , 273 p. Illustration 24.5 cm.
9781452226101
Social Sciences - Research - Methodology
Social Sciences - Statistical Methods
Social Sciences
001.42 / CRE