Columbia subject headings:
Industrial housing--Austria--History--20th century.
Land settlement--Austria--History--20th century.
Planned communities--Austria--History--20th century.
Squatter settlements--Austria--History--20th century.
Unemployed--Housing--Austria--History--20th century.
Harvard subject headings:
Industrial housing--Austria--History--20th century.
Land settlement--Austria--History--20th century.
Planned communities--Austria--History--20th century.
Squatter settlements--Austria--History--20th century.
Unemployed--Housing--Austria--History--20th century.
Princeton subject headings:
Austria--Economic conditions--1918-1945.
Land settlement--Austria--History.