| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Price Advantage Workbook: Step-by-step Questions and Exercises to Help You Master the Price Advantage | 978-O-471-4667O-3 (O-471-4667O-O) | 2004 | Michael V. Marn · Eric V. Roegner · Craig C. Zawada |