H.G. · Heike Göllner · Hugh Gollner
| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|
| Setting Up and Managing Your Own Coffee Bar: How to open a coffee bar that actually lasts and makes money . . . | 978-1-84528-327-8 (1-84528-327-9)  | 2010 | John Richardson | 
| Wake Up and Smell the Profit: 52 Guaranteed Ways to Make More Money in Your Coffee Business | 978-1-84528-334-6 (1-84528-334-1)  | 2008 | " | 
| Wake up and smell the profit: 52 Guaranteed Ways to Make More Money in Your Coffee Business | 978-0-9549066-9-6 (0-9549066-9-1)  | 2007 | " |