| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Sales Management: Concepts, Practices and Cases | 978-O-O7-1134O2-6 (O-O7-1134O2-6) | 1994 | Eugene M. Johnson · David L. Kurtz |
Eberhard E. Scheuing · Eberhard Schenk · Eberhard Schunck · Eberhard Schunk · Eberhard Schwenk · Eberhard Sens