Columbia subject headings:
Architecture, Domestic.
New York World's Fair (1939-1940 : New York, N.Y.)
Real estate development.
Unbuilt architectural projects.
Harvard subject headings:
Princeton subject headings:
Architecture, Domestic--United States--Designs and plans.
Architecture, Domestic--United States--Exhibitions.
Building materials--Exhibitions--New York.
Exhibitions--New York.
New York World's Fair (1939-1940 : New York, N.Y.)