Istorii︠a︡ na bŭlgarskiĭ ezik
By: ot B. Tsonev ; pod redaktsii︠a︡ta na St. Mladenov
Series: Universitetska biblioteka -- kn. 8, 134, 183; Universitetska biblioteka -- no. 8, 134, 183.
Publisher: Dŭrzh. pechatnit︠s︡e
Published: 1919
Place of publication: Sofii︠a︡
Language: bul
Subjects: Bulgarian language; History