Columbia subject headings:
Day, Lucienne.
Day, Robin, 1915-2010.
Design--History--20th century.
Designers--Great Britain--Biography.
Harvard subject headings:
Day, Lucienne.
Day, Robin, 1915-
Day, Robin, 1915-2010.
Design--History--20th century
Designers--Great Britain--Biography.
Furniture designers--Great Britain.
Industrial designers--Great Britain--Biography.
Princeton subject headings:
Day, Lucienne.
Day, Robin, 1915-2010.
Design--Great Britain.