Columbia subject headings:
Harvard subject headings:
Architects--Austria.
Architecture--Austria--20th century.
Architecture--Austria--21st century.
Architecture--Environmental aspects--Austria.
Reinberg, Georg Wolfgang, 1950---Criticism and interpretation.
Sustainable architecture
Princeton subject headings:
Architecture and energy conservation--Austria.
Architecture--Environmental aspects--Austria.
Reinberg, Georg Wolfgang, 1950---Themes, motives.