Bemærk: Kan leveres før jul.
In Perfect Pitch, bestselling author Jon Steel shows readers how the principles of advertising research and planning can be applied to the... Læs mere
Bemærk: Kan leveres før jul.
Jay Chiat, founder of the prestigious Chiat/Day advertising agency (which created campaigns for the Energizer Bunny and Fruitopia) called it "The best new-business tool ever invented.