Focus groups : a practical guide for applied research /
| Главный автор: | |
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| Формат: | |
| Язык: | English |
| Опубликовано: |
Newbury Park, Calif. :
Sage Publications,
c1988.
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| Предметы: | |
| Classic Catalogue: | View this record in Classic Catalogue |
| Объем: | 197 p. : ill. ; 23 cm. |
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| Библиография: | Includes bibliographical references (p. 178-193) and index. |
| ISBN: | 0803931867 : 0803931875 (pbk.) : |