Columbia subject headings:
Architecture--Austria--History--20th century.
Tesar, Heinz, 1939-
Harvard subject headings:
Architecture, Modern--20th century--Austria--Designs and plans.
Architecture--Austria--History--20th century
Tesar, Heinz, 1939-
Princeton subject headings:
Architecture, Modern--20th century--Austria.
Tesar, Heinz, 1939-