John Gerzema

Libri
The Athena Doctrine The Athena Doctrine
The Athena Doctrine
2013

Audiolibri
The Brand Bubble : The Looming Crisis in Brand Value and How to Avoid It The Brand Bubble : The Looming Crisis in Brand Value and How to Avoid It
The Brand Bubble : The Looming Crisis in Brand Value and How to Avoid It
2020