Columbia subject headings:
Harvard subject headings:
English language--Discourse analysis
Grammar, Comparative and general--Verb.
Indeterminacy (Linguistics)
Italian language--Discourse analysis.
Language and languages--Usage
Language and languages--Variation
Princeton subject headings:
English language--Discourse analysis.
Grammar, Comparative and general--Verb.
Indeterminacy (Linguistics)
Italian language--Discourse analysis.
Language and languages--Discourse analysis.
Language and languages--Usage.
Language and languages--Variation.