Columbia subject headings:
Communication and culture--Congresses.
Contrastive linguistics--Congresses.
German language--Grammar, Comparative--Italian--Congresses.
German language--Study and teaching--Foreign speakers--Congresses.
German language--Variation--Congresses.
Italian language--Grammar, Comparative--German--Congresses.
Language and culture--Congresses.
Harvard subject headings:
Communication and culture--Congresses.
Contrastive linguistics--Congresses.
German language--Grammar, Comparative--Italian--Congresses.
German language--Study and teaching--Foreign speakers--Congresses.
German language--Variation--Congresses.
Italian language--Grammar, Comparative--German--Congresses.
Language and culture--Congresses.
Princeton subject headings:
Communication and culture--Congresses.
Contrastive linguistics--Congresses.
German language--Grammar, Comparative--Italian--Congresses.
German language--Study and teaching--Foreign speakers--Congresses.
German language--Variation--Congresses.
Italian language--Grammar, Comparative--German--Congresses.
Language and culture--Congresses.