Columbia subject headings:
Harvard subject headings:
Aboriginal Australians--Antiquities--Congresses.
Archaeological dating--Congresses.
Art, Aboriginal Australian--Congresses.
Australia--Antiquities--Congresses.
Petroglyphs--Congresses
Rock paintings--Congresses
Princeton subject headings:
Aboriginal Australians--Antiquities--Congresses.
Art, Aboriginal Australian--Congresses.
Australia--Antiquities--Congresses.
Petroglyphs--Congresses.
Rock paintings--Congresses.