Columbia subject headings:
Architecture, Domestic--United States.
Housing policy--United States--History--20th century.
Housing--United States--History.
Harvard subject headings:
Architecture, Domestic--United States
House construction--United States--History.
Housing policy--United States--History--20th century.
Housing--United States--History--20th century.
Princeton subject headings:
Architecture, Domestic--United States--History--20th century.
Housing policy--United States--History--20th century.
Housing--United States--History--20th century.