| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Amharic Basic Course Volume 2 CDs & text (Foreign Service Institute Basic Course Series) | 978-1-57970-457-5 (1-57970-457-3) | 2007 | Serge Obolensky · Mulugeta Andualam |
| Amharic Basic Course Volume 2: Units 51-60 | 978-1-57970-458-2 (1-57970-458-1) | 1965 | Serge Obolensky · Mulugeta Andualem |