Columbia subject headings:
Harvard subject headings:
Knit goods industry--History.
Knitwear--History.
Princeton subject headings:
Knit goods industry--Switzerland--History--19th century.
Knit goods industry--Switzerland--History--20th century.
Lingerie industry--Switzerland--History--19th century.
Lingerie industry--Switzerland--History--20th century.
Underwear industry--Switzerland--History--19th century.
Underwear industry--Switzerland--History--20th century.