First posts and first postmaster in the Moscow State

Kozlovsky, Ivan Pavlovich (1869-).First posts and first postmakers in the Moscow State: Experience Research.Some questions from the history of Rus.Cultures in 2 floors.XVII century: T. 1-2 / I.P.Kozlovsky.- Warsaw: Type.Warcha.studies.OKR., 1913. -2 t .;25. -Before the text of the initiation of the author Vladimir Stepanovich Ikonnikov..I. Fortunatov, Alexey Fedorovich.II.Iconnikov, Vladimir Stepanovich (1841-1923).Electronic Source: PB