Columbia subject headings:
Ethiopia--Foreign relations--Germany.
Ethiopians--Germany--History.
Germans--Ethiopia--History.
Germany--Foreign relations--Ethiopia.
Harvard subject headings:
Ethiopia--Foreign relations--Germany.
Ethiopians--Germany--History--Pictorial works.
Ethiopians--Germany--History.
Germans--Ethiopia--History--Pictorial works.
Germans--Ethiopia--History.
Germany--Foreign relations--Ethiopia.
Princeton subject headings:
Ethiopia--Foreign relations--Germany.
Ethiopians--Germany--History.
Germans--Ethiopia--History.
Germany--Foreign relations--Ethiopia.