One great insight is worth a thousand good ideas an advertising hall-of-famer reveals the most powerful secrets in business
| Príomhchruthaitheoir: | |
|---|---|
| Formáid: | LEABHAR |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
New York
Penguin Books
c2005.
|
| Ábhair: |