Columbia subject headings:
Archaeology, Medieval--Italy--Liguria--Congresses.
Archaeology, Medieval--Italy--Sicily--Congresses.
Pottery, Italian--Italy--Liguria--Congresses.
Pottery, Italian--Italy--Sicily--Congresses.
Harvard subject headings:
Archaeology, Medieval--Italy--Liguria--Congresses.
Archaeology, Medieval--Italy--Sicily--Congresses.
Pottery, Italian--Italy--Liguria--Congresses.
Pottery, Italian--Italy--Sicily--Congresses.
Princeton subject headings:
Archaeology, Medieval--Italy--Liguria--Congresses.
Archaeology, Medieval--Italy--Sicily--Congresses.
Pottery, Italian--Italy--Liguria--Congresses.
Pottery, Italian--Italy--Sicily--Congresses.