| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Neotyphodium In Cool-Season Grasses | 978-0-8138-0189-6 (0-8138-0189-3) | 2005 | Craig Roberts · Don Spiers |
| The Manager's Guide to Distribution Channels | 978-0-07-142868-2 (0-07-142868-2) | 2004 | Linda Gorchels · Edward J. Marien |