Columbia subject headings:
Ashkenazim--Palestine--Social conditions--20th century.
Orthodox Judaism--Palestine--History--20th century.
Orthodox Judaism--Social aspects--Palestine.
Harvard subject headings:
Ashkenazim--Palestine--Social conditions--20th century.
Orthodox Judaism--Palestine--History--20th century.
Orthodox Judaism--Social aspects--Palestine.
Princeton subject headings:
Ashkenazim--Palestine--Social conditions--20th century.
Orthodox Judaism--Palestine--History--20th century.
Orthodox Judaism--Social aspects--Palestine.