Columbia subject headings:
Biblioteka Narodowa (Poland)
Press--Poland--Bibliography--Catalogs.
Warsaw (Poland)--History--Uprising, 1944--Bibliography--Catalogs.
World War, 1939-1945--Underground literature--Poland--Bibliography.
Harvard subject headings:
Biblioteka Narodowa (Poland)--Catalogs.
Polish newspapers--Bibliography--Catalogs.
Polish periodicals--Bibliography--Catalogs.
Warsaw (Poland)--History--Uprising of 1944--Periodicals--Bibliography--Catalogs.
Warsaw (Poland)--History--Uprising, 1944--Periodicals--Bibliography--Catalogs.
World War, 1939-1945--Underground literature--Poland--Bibliography--Catalogs.
Princeton subject headings:
Biblioteka Narodowa (Poland)
Press--Poland--Bibliography--Catalogs.
Warsaw (Poland)--History--Uprising, 1944--Bibliography--Catalogs.
World War, 1939-1945--Underground literature--Poland--Bibliography.