Columbia subject headings:
Architecture--Aesthetics.
Architecture--Venezuela--History--20th century--Catalogs.
Bornhorst, Dirk, 1927---Catalogs.
Harvard subject headings:
Architecture--Aesthetics
Architecture--Philosophy
Architecture--Venezuela--20th century.
Architecture--Venezuela--History--Catalogs.
Bornhorst, Dirk, 1927-
Bornhorst, Dirk, 1927---Catalogs.
Princeton subject headings: