IUlska noshch.
Contributors: Genov, Ivan.
Publisher: Nauka i izkustvo
Published: 1968
Place of publication: Sofiia
Language: bul
Number of pages: 168
Subjects: Operas -- Vocal scores with piano
Other titles: In einer Julinacht
Work titles: IUlska noshch.  Piano-vocal score.  German & Bulgarian