Columbia subject headings:
Black Sea Lowland (Ukraine)--Antiquities.
Black Sea Lowland (Ukraine)--History.
Excavations (Archaeology)--Ukraine--Black Sea Lowland.
Harvard subject headings:
Black Sea Lowland (Ukraine)--Antiquities.
Black Sea Lowland (Ukraine)--Colonization.
Greeks--Ukraine--Antiquities.
Ukraine--Antiquities.
Ukraine--Colonization.
Ukraine--History--To 862.
Princeton subject headings: