Columbia subject headings:
Harvard subject headings:
German language--Lexicography--Congresses.
German language--Technical German--Congresses.
German language--Terms and phrases--Congresses.
Viticulture--Terminology--Congresses.
Wine and wine making--Terminology--Congresses.
Princeton subject headings:
Wine and wine making--Europe--Congresses.
Wine and wine making--Europe--Terminology--Congresses.