Title: Vstŭpitelno slovo pred XIII Kongres na Bŭlgarskata komunisticheska partii͡a︡, 2 april 1986 godina
First published: 1986
Subjects: Bŭlgarska komunisticheska partii︠a︡, Congresses
LC classification: JN9609.A8 K68826 1986