Iz istorii︠a︡ta na bŭlgarskata muzika prez IX vek
Published: 1962
Place of publication: Sofia
Language: bul
Number of pages: 317
Notes: Reprinted from: Godishnik na Visshii︠a︡ Institut za teatralno izkustvo "Krŭst'o Sarafov", t. 6/5 (1961).
Table of contents: title: 1. Narodni igri i pesni ot ezichesko vreme; title: 2. Grigorianskata muzika v Bŭlgarii︠a︡.