Columbia subject headings:
Harvard subject headings:
Berlin, Battle of, Berlin, Germany, 1945.
Germany--History--1933-1945.
National socialism.
World War, 1939-1945--Germany.
Princeton subject headings:
Berlin, Battle of, Berlin, Germany, 1945.
Germany--History--1933-1945.
National socialism.
World War, 1939-1945--Germany.