Title: Polska prasa konspiracyjna, 1939-1945 i Powstania Warszawskiego w zbiorach Biblioteki Jagiellońskiej
Subjects: Bibliography, Biblioteka Jagiellońska, Catalogs, History, Periodicals, Polish newspapers, Polish periodicals, Underground literature, World War, 1939-1945
Places: Poland, Warsaw (Poland)
Time periods: Uprising, 1944