Focus groups : theory and practice /
| Main Authors: | , , | 
|---|---|
| Format: | Book | 
| Language: | English | 
| Published: | 
      Thousand Oaks :
        SAGE,
    
      c2007.
     | 
| Edition: | 2. edition | 
| Series: | Applied social research methods series
             | 
| Subjects: | 
| Physical Description: | xii, 188 páginas : ilustraciones | 
|---|---|
| ISBN: | 076192583X |