Columbia subject headings:
Harvard subject headings:
Businesspeople--Switzerland.
Cigar industry--Ownership.
Cigar industry--Switzerland--History--20th century.
Cigar makers--Switzerland--History--20th century.
Jewish property--Germany
Jews--Commerce--Switzerland--History--20th century.
Jews--Employment--Switzerland--History--20th century.
Princeton subject headings:
Cigar industry--Switzerland--History--20th century.
Cigar makers--Switzerland--History--20th century.
Jews--Commerce--Switzerland--History--20th century.
Jews--Employment--Switzerland--History--20th century.