| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2003 | 978-0-9728013-0-0 | Ibsaa Guutama | Prison of Conscience |
| 2004 | 978-0-9728013-1-7 | '' | Special Oromo Dictionary (Qooqaa Addaa Afaan Oromoo, firse edition) |
| '' | 978-0-9728013-2-4 | Special Oromo Dictionary (Qooqaa Addaa Afaan Oromoo, Frist edition) | |