Search for: [Subject and Keywords = Lwów \(Ukraina \; region\)] OR [Subject and Keywords = filatelistyka] OR [Subject and Keywords = czasopisma polskie] OR [Subject and Keywords = czasopisma 20 w.] OR [Subject and Keywords = Ukraina] OR [Subject and Keywords = prasa filatelistyczna] OR [Title = Kurjer Filatelistyczny \: organ Pols. Związku Akad. Filatel. \: organ Pols. Klubu Filatelist. 1927, nr 45]