Columbia subject headings:
Gelber, Sylva M., 1910-
Palestine--History--1929-1948.
Harvard subject headings:
Gelber, Sylva M., 1910-
Jews, Canadian--Palestine--Biography.
Palestine--Biography.
Palestine--History--1929-1948
Princeton subject headings:
Gelber, Sylva M., 1910-
Mandates--Palestine.
Palestine--History--1929-1948--Biography.