Search for: [Subject and Keywords = Piłsudski, Józef \(1867\-1935\)] OR [Subject and Keywords = wojsko \- Polska \- 20 w.] OR [Subject and Keywords = politycy \- Polska \- 20 w.] OR [Subject and Keywords = biografie] OR [Title = Józef Piłsudski] OR [Creator = Sieroszewski, Wacław \(1858\-1945\)]