Kniga za operata
Subtitle: [sv. ot bio-bibliogr. ochertsi za kompozitori i obi︠a︡snenii︠a︡ za 122 operi]
By: Li︠u︡bomir Sagaev.
Edition: 3. izd. --
Publisher: Muzyka
Published: 1976
Place of publication: Sofii︠a︡
Language: bul
Number of pages: 615
Subjects: Operas -- Stories, plots, etc.
Genres: Stories, plots, etc.
Notes: Includes index.