Columbia subject headings:
Architecture.
Johnson Wax.
Office buildings--Wisconsin--Racine.
Wright, Frank Lloyd, 1867-1959.
Harvard subject headings:
Architecture, Modern--20th century--Wisconsin--Racine.
Johnson Wax--Buildings.
Office buildings--Wisconsin--Racine.
Racine (Wis.)--Buildings, structures, etc.--Designs and plans.
Wright, Frank Lloyd, 1867-1959.
Princeton subject headings:
Architecture, Modern--20th century--Wisconsin--Racine.
Johnson Wax--Buildings.
Racine (Wis.)--Buildings, structures, etc.
Wright, Frank Lloyd, 1867-1959.