Intensive Bulgarian 1 Audio Supplement [SPOKEN-WORD CD]: To Accompany Intensive Bulgarian 1, a Textbook and Reference Grammar
| Country | USA |
| Brand | Penguin |
| Manufacturer | Penguin |
| Binding | Paperback |
| ItemPartNumber | 4 b/w line drawings |
| UnitCount | 1 |
| EANs | 9780141047294 |
| ReleaseDate | 0000-00-00 |