Focus groups : A practical guide for applied research.
Corporate Author: | |
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Other Authors: | |
Format: | Book |
Language: | English |
Published: |
London :
Sage,
1994
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Edition: | 2th ed. |
Subjects: |
Physical Description: | xiv,254σ. |
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Bibliography: | Περιλαμβάνει βιβλιογραφικές παραπομπές και ευρετήριο. |
ISBN: | 0803955669 |