29 dic 1922 año - Creation of the USSR
Descripción:
December 29, 1922, a conference of plenipotentiary delegations from the Russian SFSR, the Transcaucasian SFSR, the Ukrainian SSR and the Byelorussian SSR approved the Treaty on the Creation of the USSR and the Declaration of the Creation of the USSR, forming the Union of Soviet Socialist Republics
Añadido al timeline:
Economy of the USSR
fecha:
