Bŭlgarski naroden dvuglas
Subtitle: [izsledvane]
By: Svetla Abrasheva.
Publisher: Nauka
Published: 1974
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 128
Subjects: Folk songs, Bulgarian -- History and criticism.
Notes: Bibliography: p. 121-[124]
Summary in English.