Columbia subject headings:
Architecture--Austria--History--20th century.
Architecture--Austria--History--21st century.
Holzbauer und Irresberger.
Holzbauer und Partner.
Holzbauer, Wilhelm.
Harvard subject headings:
Architects--Austria.
Architectural practice, International.
Architecture, Modern--21st century
Architecture--Europe--21st century.
Architecture--Europe--History--20th century
Holzbauer und Partner.
Holzbauer, Wilhelm.
Princeton subject headings:
Architecture--Austria--21st century.
Architecture--Austria--History--20th century.
Holzbauer und Irresberger.
Holzbauer und Partner.
Holzbauer, Wilhelm.