Title: Against Trotskyism: the struggle of Lenin and the CPSU against Trotskyism
Subjects: Party work, Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za, Rossiĭskai︠a︡ sot︠s︡ial-demokraticheskai︠a︡ rabochai︠a︡ partii︠a︡, Kommunisticheskai͡a partii͡a Sovetskogo Soi͡uza