Focus groups : a practical guide for applied research /
Glavni autor: | |
---|---|
Format: | Knjiga |
Jezik: | English |
Izdano: |
Thousand Oaks, Calif. :
Sage Publications,
c1994.
|
Izdanje: | 2nd ed. |
Teme: | |
Classic Catalogue: | View this record in Classic Catalogue |
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