Columbia subject headings:
Diet--Europe--History--19th century--Congresses.
Diet--Europe--History--20th century--Congresses.
Drinking behavior--Europe--History--19th century--Congresses.
Drinking behavior--Europe--History--20th century--Congresses.
Food habits--Europe--History--19th century--Congresses.
Food habits--Europe--History--20th century--Congresses.
Harvard subject headings:
Diet--Europe--History--19th century--Congresses.
Diet--Europe--History--20th century--Congresses.
Drinking behavior--Europe--History--19th century--Congresses.
Drinking behavior--Europe--History--20th century--Congresses.
Food habits--Europe--History--19th century--Congresses.
Food habits--Europe--History--20th century--Congresses.
Princeton subject headings: