Collection of existing regulations issued in accordance with Article 87 of the main state laws

Russia.Laws and regulations.Collection of existing regulations issued in accordance with Article 87 of the main state laws: 4th extra.To the collection, ed.In 1913 / Sost.StateChancellery.- GH.: State.Type., 1915. -586 p.: Tab .. -.1. Russia, 1914-1917.Russia in the First World War - sources.Electronic Source: PB