Columbia subject headings:
Architecture--Austria--History--20th century.
Decorative arts--Austria--History--20th century.
Frank, Josef, 1885-1967.
Harvard subject headings:
Architecture, Modern--20th century--Austria.
Architecture, Modern--20th century--Europe.
Decorative arts--Austria--History--20th century.
Frank, Josef, 1885-1967.
Furniture design--Austria--Vienna.
Princeton subject headings:
Frank, Josef, 1885-1967.