Columbia subject headings:
Hasankeyf (Turkey)--Antiquities.
Hasankeyf (Turkey)--Description and travel.
Harvard subject headings:
Hasankeyf (Turkey)--Antiquities.
Hasankeyf (Turkey)--Description and travel.
Princeton subject headings:
Hasankeyf (Turkey)--Antiquities.
Hasankeyf (Turkey)--Description and travel.