DO RESEARCH PANELS WEAR OUT?
| Autor: | Sandage, C. H.1 |
|---|---|
| Zdroj: | Journal of Marketing. Apr1956, Vol. 20 Issue 4, p397-401. 5p. |
| Databáze: | Business Source Ultimate |
| Externí odkaz: |
|
| Autor: | Sandage, C. H.1 |
|---|---|
| Zdroj: | Journal of Marketing. Apr1956, Vol. 20 Issue 4, p397-401. 5p. |
| Databáze: | Business Source Ultimate |
| Externí odkaz: |
|