Search for: [Subject and Keywords = rekreacja] OR [Subject and Keywords = Bydgoszcz \(Polska \; region\)] OR [Subject and Keywords = czasopisma niemieckie 20 w.] OR [Title = Der Hausfreund \: Unterhaltungs\-Beilage zur Deutschen Rundschau. 1927, Nr. 156 \(5 August\)]
