| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Complete Bulgarian: Teach Yourself | Paperback | 978-1-4441-0600-8 | 2011 | Heva |
| Complete Bulgarian: Teach Yourself | CD-ROM | 978-1-4441-3290-8 | 2011 | " |
| Complete Bulgarian: Teach Yourself | " | 978-1-4441-3474-2 | 2011 | " |
| Complete Bulgarian: Teach Yourself | " | 978-1-4441-3475-9 | 2011 | " |
A.M. · H.A. · H. M. · M.A. · M. H. · M M · Michael A. · Michael H. · Michael Holman · Michael M.