Columbia subject headings:
Art--Conservation and restoration--Istria (Croatia and Slovenia)--History--20th century.
World War, 1914-1918--Istria (Croatia and Slovenia)--Art and the war.
World War, 1939-1945--Istria (Croatia and Slovenia)--Art and the war.
Harvard subject headings:
Art--Conservation and restoration--Istria (Croatia and Slovenia)--History--20th century.
World War, 1914-1918--Istria (Croatia and Slovenia)--Art and the war.
World War, 1939-1945--Istria (Croatia and Slovenia)--Art and the war.
Princeton subject headings: