Research design qualitative & quantitative approaches

Research design qualitative & quantitative approaches

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Bibliografiska uppgifter
Huvudupphovsman: Creswell, John W.
Materialtyp: Bok
Språk:English
Publicerad: Thousand Oaks, CA Sage Pub. c1994.
Ämnen:
Social sciences > Research > Methodology.
Social sciences > Statistical methods.