Columbia subject headings:
Schweighofer, Anton, 1930---Criticism and interpretation.
Harvard subject headings:
Architects--Austria.
Architecture--Austria--20th century.
Schweighofer, Anton, 1930---Criticism and interpretation.
Schweighofer, Anton--Chriticism and interpretation.
Princeton subject headings:
Schweighofer, Anton, 1930---Criticism and interpretation.