Bŭlgarski ezik kato chuzhd
Subtitle: testove za niva A1, A2, B1, B2, C1, C2
By: Elena Khadzhieva, Radka Vlakhova [and three others]
Contributors: Vlakhova, Radka, author
Publisher: Izdatelska kŭshta "Gutenberg"
Published: 2015
Place of publication: Sofii︠a︡
Language: bul
Number of pages: 89
ISBN-13: 9786191760404
Subjects: Bulgarian language; Textbooks for foreign speakers