Columbia subject headings:
Osijek (Croatia)--Antiquities, Roman.
Romans--Croatia--Osijek.
Yugoslavia--Antiquities.
Harvard subject headings:
Osijek (Croatia)--Antiquities, Roman.
Romans--Croatia--Osijek.
Yugoslavia--Antiquities.
Princeton subject headings:
Osijek (Croatia)--Antiquities, Roman.
Romans--Yugoslavia--Osijek.
Yugoslavia--Antiquities.