Columbia subject headings:
Harvard subject headings:
Hertling, Gunter H.
World War, 1939-1945--Children.
World War, 1939-1945--German Americans.
World War, 1939-1945--Germany--Personal narratives, American.
Princeton subject headings:
Hertling, Gunter H.
World War, 1939-1945--Children.
World War, 1939-1945--German Americans.
World War, 1939-1945--Germany--Personal narratives, American.