| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Die Produktivität der Mitarbeiter steigern | 978-3-8323-0040-1 | 2002 | ||
| How You Can Make Money As a Property Tax Consultant | 978-0-13-444195-5 | 1992 | ||
| Slash Your Workers' Comp Costs: How to Cut Premiums Up to 35% -- and Maintain a Productive and Safe Workplace | 978-0-8144-0347-1 | 1997 | Thomas Lundberg | |
| The Prentice Hall Credit and Collection Answer Book | 978-0-13-117300-2 | 1993 | ||
AMACOM · Prentice Hall · Ueberreuter Wirtschaft