Columbia subject headings:
Excavations (Archaeology)--Serbia--Gamzigrad.
Gamzigrad (Serbia)--Antiquities, Roman.
Harvard subject headings:
Excavations (Archaeology)--Serbia--Gamzigrad.
Gamzigrad (Serbia)--Antiquities, Roman.
Princeton subject headings:
Excavations (Archaeology)--Serbia--Gamzigrad.
Gamzigrad (Serbia)--Antiquities, Roman.