Columbia subject headings:
Architecture--Texas--Dallas--History--20th century.
Architecture--Texas--Dallas.
Buildings--Texas--Dallas.
Harvard subject headings:
Architecture, Modern--20th century--Texas--Dallas.
Architecture--Texas--Dallas--History--20th century.
Architecture--Texas--Dallas.
Dallas (Tex.)--Buildings, structures, etc.
Princeton subject headings:
Architecture, Modern--20th century--Texas--Dallas.
Architecture--Texas--Dallas.
Dallas (Tex.)--Buildings.