Rob Markey

Books
The Ultimate Question 2.0 (Revised and Expanded Edition) The Ultimate Question 2.0 (Revised and Expanded Edition)
The Ultimate Question 2.0 (Revised and Expanded Edition)
2011

Audiobooks
The Ultimate Question 2.0 : How Net Promoter Companies Thrive in a Customer-Driven World The Ultimate Question 2.0 : How Net Promoter Companies Thrive in a Customer-Driven World
The Ultimate Question 2.0 : How Net Promoter Companies Thrive in a Customer-Driven World
2011