Columbia subject headings:
France--History--1914-1940--Fiction.
Odesa (Ukraine)--History--Fiction.
Soviet Union--History--Revolution, 1917-1921--Fiction.
Harvard subject headings:
France--History--1914-1940--Fiction.
Odesa (Ukraine)--History--Fiction.
Soviet Union--History--Revolution, 1917-1921--Fiction.
Princeton subject headings:
Fiction.