Authoritarian Regime - a government that concentrates political power in an authority not responsible to the people.
Soviet Union, Communist Russia.
Communism - German thinker Karl Marx,
Socio-Polital reasons,
Provisional Government - Failure of Provisional Government,
1917 Revelution,
Vladimir Lenin,
Union of Soviet Socialist Republics (USSR), 1924
Leon Trotsky,
Josepth Stalin - Industralization - Collectivization - Terror State -
Control over culture.
Lev Kamenev,
Grigory Zinoviev,