Columbia subject headings:
Harvard subject headings:
Ethiopia--Ethnic relations.
Jews--Ethiopia--Social life and customs.
Kohen, Aharon, 1934-2011, Aharon--Travel--Ethiopia.
Viterbo, Carlo Alberto--Travel--Ethiopia.
Princeton subject headings:
Jews--Ethiopia.
Kohen, Aharon--Diaries.
Viterbo, Carlo Alberto--Correspondence.