Columbia subject headings:
Africa, North--Antiquities--Congresses.
Archaeological surveying--Africa, North--Congresses.
Archaeological surveying--Europe--Congresses.
Archaeology--Fieldwork--Congresses.
Europe--Antiquities--Congresses.
Harvard subject headings:
Africa, North--Antiquities--Congresses.
Archaeological surveying--Africa, North--Congresses.
Archaeological surveying--Europe--Congresses.
Archaeology--Field work--Congresses.
Europe--Antiquities--Congresses.
Princeton subject headings:
Archaeological surveying.
Archaeology--Methodology.