| Titel | ISBN-13 (ISBN-10) | Erscheinungsjahr |
|---|---|---|
| MERGER/ACQUISITION AND STRATEGY: A Case of Business Model: From AT&T to at&t | 978-3-8383-1083-1 (3-8383-1083-7) | 2009 |
| THE EFFECT OF THE ISO-14001 EMS ON CORPORATE FINANCIAL PERFORMANCE: Does Green Pay? | 978-3-8383-1042-8 (3-8383-1042-X) | 2010 |