Columbia subject headings:
Harvard subject headings:
Art thefts--Europe.
Hitler, Adolf, 1889-1945
World War, 1939-1945--Art and the war
World War, 1939-1945--Destruction and pillage--Europe.
Princeton subject headings:
Art museums--Austria--Linz--History.
Art--Collectors and collecting--Austria.
Hitler, Adolf, 1889-1945.
World War, 1939-1945--Art and the war.