Search for: [Subject and Keywords = 20 w.] OR [Subject and Keywords = praca zawodowa] OR [Subject and Keywords = kolej] OR [Subject and Keywords = Koleje Państwowe] OR [Subject and Keywords = PKP] OR [Subject and Keywords = PRL] OR [Subject and Keywords = Polska Rzeczpospolita Ludowa] OR [File name = Dokument Oddziału Przewozów PKP w sprawie dodatku specjalnego] OR [Creator = brak autora]
