Title: XXV [i.e. Dvadtsi︠a︡t' p'i︠a︡tyĭ] z'īzd KPRS i aktual'ni pytanni︠a︡ svitovoho revoli︠u︡tsiinoho prot︠s︡esu
Subjects: Modern History, Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za
Time periods: 1945-1989