Columbia subject headings:
Harvard subject headings:
Black Sea Lowland (Ukraine)--Antiquities.
Black Sea Lowland (Ukraine)--History.
Olbia (Ukraine : Extinct city)--History.
Princeton subject headings:
Excavations (Archaeology)--Ukraine--Olbia (Extinct city).
Inscriptions, Greek--Ukraine--Olbia (Extinct city).
Olbia (Ukraine : Extinct city)--Politics and government.