Focus groups as qualitative research
| Auteur principal: | |
|---|---|
| Format: | Livre |
| Langue: | English |
| Publié: |
Thousand Oaks, Calif.
Sage Publications
c1997.
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| Édition: | 2nd ed. |
| Collection: | Qualitative research methods
v. 16. |
| Sujets: |


