Search for: [Subject and Keywords = kalendarze polskie \- 20 w.] OR [Subject and Keywords = czasopisma polskie \- 20 w.] OR [Subject and Keywords = rolnictwo] OR [Subject and Keywords = agrotechnika] OR [Subject and Keywords = zootechnika] OR [Subject and Keywords = informatory] OR [Subject and Keywords = ogłoszenia prasowe \- 20 w.] OR [Subject and Keywords = reklama prasowa \- 20 w.] OR [Title = Kalendarz Rolnika Polskiego na rok 1929]
