Dokumenti i materiali za sŭtrudnichestvoto mezhdu Bŭlgarskata komunisticheska partii︠a︡ i Kubinskata komunisticheska partii︠a︡, 1960-1981
SourcesBŭlgarska komunisticheska partii︠a︡Partido Comunista de CubaRelationsHistory
Writing a summary for young readers…
For young readers
Book data: Open Library