Columbia subject headings:
Otto (Soldier)
World War, 1914-1918--Personal narratives, German.
World War, 1914-1918--Personal narratives, Jewish.
Harvard subject headings:
Jewish soldiers--Germany.
Otto, soldier.
World War, 1914-1918--Personal narratives, German
World War, 1914-1918--Personal narratives, Jewish
Princeton subject headings:
Otto (Soldier)
World War, 1914-1918--Personal narratives, German.
World War, 1914-1918--Personal narratives, Jewish.