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| Author: | Zara, C. |
| Title: | Un nuovo approccio metodologico per la raccolta di opinioni mediante questionario. |
| Journal: | Economia e Management
1990 : MAY, 14, p. 43-52 |
| Index terms: | SOCIAL SURVEYS QUESTIONNAIRES ADVERTISING EFFECTIVENESS |
| Language: | ita |
| Abstract: |
SCIMA