Columbia subject headings:
Apel, Daṿid, 1917-
Jews--Romania--Sighetu Marmației--Biography.
Palestine--Emigration and immigration--Biography.
Romania--Emigration and immigration--Biography.
Sighetu Marmației (Romania)--Biography.
Harvard subject headings:
Holocaust, Jewish (1939-1945)--Hungary--Personal narratives
Jews--Hungary--Biography.
Princeton subject headings:
Apel, Daṿid, 1917-
Jews--Romania--Sighetu Marmaţiei--History.