Advertising: Volume Grows and Costs Decrease
| Autor: | Mullen, W. H. |
|---|---|
| Zdroj: | Journalism & Mass Communication Quarterly; June 1948, Vol. 25 Issue: 3 p220-222, 3p |
| Databáze: | Supplemental Index |
| Externí odkaz: |
|
| Autor: | Mullen, W. H. |
|---|---|
| Zdroj: | Journalism & Mass Communication Quarterly; June 1948, Vol. 25 Issue: 3 p220-222, 3p |
| Databáze: | Supplemental Index |
| Externí odkaz: |
|