Search for: [Subject and Keywords = Polish journalistic writing \- 18th c.] OR [Subject and Keywords = Publicystyka polska \- 18 w.] OR [Title = Kosmopolita Do Narodu Polskiego] OR [Title = Kosmopolita Do Narodu Polskiego] OR [Creator = Plater, Kazimierz Konstanty \(1749–1807\)] OR [Creator = Plater, Kazimierz Konstanty \(1749–1807\)]