Positioning (Zusammenfassung)

Al Ries Author
Jack Trout Author
(2012)

The 22 Immutable Laws of...

Al Ries Author
Jack Trout Author
(2007)

Der Marketingkrieg...

Al Ries Author
Jack Trout Author
(2000)

Marketing Warfare (Summary)

Al Ries Author
Jack Trout Author
(2000)

Positioning: The Battle For...

Jack Trout Author
Al Ries Author
(2001)