Omslagsbillede

Research design qualitative, quantitative, and mixed methods approaches

Bibliografiske detaljer
Hovedforfatter: Creswell, John W.
Format: Bog
Sprog:engelsk
Udgivet: Thousand Oaks, Calif. Sage Publications c2009.
Udgivelse:3rd ed.
Fag:
Social sciences > Research > Methodology.
Social sciences > Statistical methods.