Title: Bit na partizanskii︠a︡ otri︠a︡ "A. Ivanov" i pesenno tvorchestvo za antonivanovtsi
Subjects: World War, 1939-1945, Underground movements, Bulgarian Songs and music, History and criticism, Bulgaria. Bŭlgarska narodna armii︠a︡. Partizanski otri︠a︡d "A. Ivanov.".
Places: Bulgaria