Columbia subject headings:
Architects--Switzerland--Biography.
City planners--Switzerland--Biography.
City planning--Switzerland.
Marti, Hans, 1913-1993.
Harvard subject headings:
Architects--Switzerland.
City planners--Switzerland.
City planning--Switzerland--History--20th century.
Marti, Hans, 1913-1993--Criticism and interpretation.
Urban renewal--Switzerland--History--20th century.
Princeton subject headings: