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