Columbia subject headings:
Art treasures in war.
Drawing--Private collections--Netherlands--Rotterdam.
Koenigs, Franz--Art collections.
Lost works of art--Netherlands--Rotterdam.
Soviet Union--Cultural policy.
World War, 1939-1945--Art and the war.
Harvard subject headings:
Art thefts--Russia (Federation)--Public opinion.
Art treasures in war
Drawing--Private collections--Netherlands--Rotterdam.
Koenigs, Franz--Art collections.
Lost works of art--Netherlands--Rotterdam.
World War, 1939-1945--Art and the war
Princeton subject headings:
Art thefts--Russia (Federation)--Public opinion.
Art treasures in war.
Drawing--Private collections--Netherlands--Rotterdam.
Koenigs, Franz--Art collections.
Lost works of art--Netherlands--Rotterdam.
World War, 1939-1945--Art and the war.