Search for: [Subject and Keywords = Polska] OR [Subject and Keywords = Polska Rzeczpospolita Ludowa] OR [Subject and Keywords = opozycja] OR [Subject and Keywords = 20w.] OR [Subject and Keywords = PRL] OR [File name = Wytrwamy. Wydanie Nadzwyczajne\: 09.05.1988] OR [Creator = brak autora]
