المؤلفون: Li͡adov, P. F. (Pavel Fedorovich), author.

مصطلحات موضوعية: Diplomatic etiquette -- Russia (Federation) -- History., Government etiquette -- Russia (Federation) -- History., History., History (General), History of Russia. Soviet Union. Former Soviet Republics., House of Romanov, 1613-1917., Political and diplomatic history., Diplomatic etiquette Russia Federation History