Columbia subject headings:
Harvard subject headings:
Alcoholic beverages--Gaul--History.
Beer--Gaul--History.
Drinking of alcoholic beverages--Gaul--History.
Hydromel--History.
Wine and wine making--Gaul--History.
Princeton subject headings:
Alcoholic beverages--Gaul--History.
Beer--Gaul--History.
Drinking of alcoholic beverages--Gaul--History.
Hydromel--Gaul--History.
Wine and wine making--Gaul--History.