| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1997 | 978-0-9654314-4-6 | Dan Nelson | The Cnc Toolbox: A New School in Machine Tool Service |
| 1999 | 978-0-9654314-7-7 | Daniel D. Nelson | The CNC Toolbox: Top Service for Machine Tools |
| 2002 | 978-0-9654314-9-1 | Michael J. Gelb | Discover Your Genius: How to Think like History's Ten Most Revolutionary Minds |