Columbia subject headings:
Harvard subject headings:
Germany--Armed Forces--Biography.
Germany--History, Military--20th century.
Germany. Heer. Generalstab--Officers--Directories.
World War, 1939-1945--Germany--Biography.
Princeton subject headings:
Germany--History, Military--20th century.
Germany. Heer. Generalstab--Officers--Biography.
World War, 1939-1945--Germany--Biography.