Columbia subject headings:
Harvard subject headings:
Contrastive linguistics--Congresses.
Germanic languages--Modality--Congresses.
Slavic languages--Modality--Congresses.
Typology (Linguistics)--Congresses.
Princeton subject headings:
Germanic languages--Grammar, Comparative--Slavic--Congresses.
Germanic languages--Modality--Congresses.
Germanic languages--Temporal clauses--Congresses.
Grammar, Comparative and general--Temporal constructions--Congresses.
Modality (Linguistics)--Congresses.
Slavic languages--Grammar, Comparative--Germanic--Congresses.
Slavic languages--Modality--Congresses.