Title: Sʺezdy i konferent︠s︡ii KPSS
Subjects: Handbooks, manuals, History, Kommunisticheskai͡a partii͡a Sovetskogo Soi͡uza, Congresses, Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za, Politics and government