Columbia subject headings:
Architecture--Austria--History--20th century.
Kohlbauer, Martin--Criticism and interpretation.
Harvard subject headings:
Architects--Austria.
Architecture--Austria--20th century.
Architecture--Austria--21st century.
Kohlbauer, Martin, 1956---Criticism and interpretation.
Princeton subject headings:
Architecture--Austria--History--20th century.
Kohlbauer, Martin--Criticism and interpretation.