Search for: [Subject and Keywords = bridge] OR [Subject and Keywords = Cologne] OR [Subject and Keywords = Rhine] OR [Subject and Keywords = ferry] OR [Subject and Keywords = most] OR [Subject and Keywords = Kolonia \(Niemcy\)] OR [Subject and Keywords = Ren] OR [Subject and Keywords = prom] OR [Title = Die Kölner Brücken über den Rhein] OR [Creator = Militzer, Klaus]