Columbia subject headings:
Harvard subject headings:
Cities and towns, Medieval--Europe--Congresses.
City and town life--Europe--History--To 1500--Congresses.
Consumer behavior--Europe--History--To 1500--Congresses.
Consumers--Europe--History--To 1500--Congresses.
Consumption (Economics)--Europe--History--To 1500--Congresses.
Middle Ages--Congresses
Princeton subject headings:
Cities and towns, Medieval--Congresses.
City and town life--Europe--History--To 1500--Congresses.
Consumption (Economics)--Europe--History--To 1500--Congresses.