| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Introduction to AutoCAD 2002 | 978-1-904467-00-7 (1-904467-00-8) | 2004 |
| Introduction to AutoCAD 2005 | 978-1-904467-86-1 (1-904467-86-5) | 2005 |
| Two-dimensional CAD: City and Guilds 4351-01 Level 3 for AutoCAD 2000 Completed Examination Papers | 978-1-903112-24-3 (1-903112-24-9) | 2004 |
J.R. · J. Roberts · J. Timmons Roberts · Jennifer T. Roberts · Jennifer Tolbert Roberts · John T. Roberts · T.R. · T. Roberts