Columbia subject headings:
France--Emigration and immigration--20th century.
Jewish refugees--France--Sources.
Jews, Russian--France--Biography--Sources.
Harvard subject headings:
France--Emigration and immigration--20th century.
Jewish refugees--France--Sources.
Jews, Russian--France--Biography--Sources.
Princeton subject headings:
France--Emigration and immigration--20th century--Congresses.
Jewish refugees--France--Sources--Congresses.
Jews, Russian--France--Biography--Sources--Congresses.