Axzo Press · Course Technology · Crisp Learning · Ueberreuter Wirtschaft
| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Delegation Skills for Leaders: An Action Plan for Success as a Manager | 978-1-4188-6263-3 | 2005 | Robert B. Maddux | |
| Telemarketing ist mehr als Telefonverkauf | 978-3-8323-0310-5 | 1997 | Vivyan Finch | |
| Telephone Courtesy & Customer Service | 978-1-56052-064-1 | 1995 | ||
| Telephone Courtesy & Customer Service: Be Your Company's Lifeline to Customers | 978-1-4260-1854-1 | 2009 | ||