Columbia subject headings:
Australian newspapers--Australia--Queensland--History--19th century.
Press and politics--Australia--Queensland--History--19th century.
Queensland--Social conditions--19th century.
Harvard subject headings:
Australian newspapers--Australia--Queensland--History--19th century.
Press and politics--Australia--Queensland--History--19th century.
Queensland--Social conditions--19th century.
Princeton subject headings:
Australian newspapers--Queensland--History--19th century.
Press and politics--Queensland--History--19th century.
Queensland--Social conditions--19th century.