Columbia subject headings:
Albania--Antiquities.
Bronze age--Europe, Eastern.
Bulgaria--Antiquities.
Daggers, Prehistoric--Europe, Eastern.
Greece--Antiquities.
Swords, Prehistoric--Europe, Eastern.
Harvard subject headings:
Albania--Antiquities.
Bronze age--Europe, Eastern
Bulgaria--Antiquities.
Daggers, Prehistoric--Europe, Eastern.
Greece--Antiquities.
Swords, Prehistoric--Europe, Eastern.
Princeton subject headings:
Albania--Antiquities.
Bronzes, Ancient.
Bulgaria--Antiquities.
Greece--Antiquities.
Swords--Albania.
Swords--Bulgaria.
Swords--Greece.