Leninism: Introduction to the Study of Leninism

Leninism: Introduction to the Study of Leninism (Russian:Leninizm: Vvedenie v izuchenie Leninizma) is a 1925 work by Soviet politician Grigory Zinoviev.^[1] Leninism would be translated into English by The Communist Party of England as "Bolshevism or Trotskyism: Where the Line of Trotskyism is Leading" as part of The Errors of Trotskyism in May 1925.^[2] The work represents a primary document to the ideological tensions that were building within the Politburo, Central Committee, and the Communist Party of the Soviet Union.