Search for: [Subject and Keywords = nuty 19 w.] OR [Subject and Keywords = muzyka na fortepian 19 w.] OR [Subject and Keywords = polki \(fortepian\) 19 w.] OR [Title = Żabka polka \: skomponowana na fortepian] OR [Creator = Prohazka, Wacław \(1809\-1889\)]