William Cohen

도서
Drucker on Marketing: Lessons from the World's Most Influential Business Thinker Drucker on Marketing: Lessons from the World's Most Influential Business Thinker
Drucker on Marketing: Lessons from the World's Most Influential Business Thinker
2012년
Secrets of Special Ops Leadership Secrets of Special Ops Leadership
Secrets of Special Ops Leadership
2005년
The Art of the Strategist The Art of the Strategist
The Art of the Strategist
2004년
A Class with Drucker A Class with Drucker
A Class with Drucker
2007년
The Practical Drucker The Practical Drucker
The Practical Drucker
2013년

오디오북
The Art of the Strategist The Art of the Strategist
The Art of the Strategist
2023년