I'm learning BulgarianJM Gardner
หนังสือเสียงบรรยายโดย Georgieva
- 1000 essential words in BulgarianJM Gardner
- Traveling in BulgarianJM Gardner
- Русский - болгарский: полный метод: I listen, I repeat, I speak : language learning courseJM Gardner
- Русские - Болгарские: 1000 основных слов: I listen, I repeat, I speak : language learning courseJM Gardner
- Русский - болгарский: Для путешествий: I listen, I repeat, I speak : language learning courseJM Gardner
- Arabic – Bulgarian : a complete methodJM Gardner
- Arabic – Bulgarian : 1000 basic wordsJM Gardner
- Arabic – Bulgarian : For travelJM Gardner
- Hindi – Bulgarian : a complete methodJM Gardner
- Hindi – Bulgarian : 1000 basic wordsJM Gardner
- Hindi – Bulgarian : For travelJM Gardner
- Korean – Bulgarian : a complete methodJM Gardner
- Korean – Bulgarian : 1000 basic wordsJM Gardner
- Korean – Bulgarian : For travelJM Gardner
- Indonesian – Bulgarian: A Complete MethodJM Gardner
- Indonesian – Bulgarian: 1000 Basic WordsJM Gardner
- Indonesian – Bulgarian: For TravelJM Gardner