| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1996 | 978-1-886118-10-2 | C. Robert Nelms | What You Can Learn From Things that Go Wrong: a Guidebook to the ROOT CAUSES of Failure |
| '' | 978-1-886118-20-1 | '' | The Go Book |
| 1997 | 978-1-886118-30-0 | '' | The Dynamics of Inculcating the Root Cause Mentality |