Columbia subject headings:
Bühler, Karl, 1879-1963.
Language and languages.
Linguistics.
Semiotics.
Harvard subject headings:
Bühler, Karl, 1879-1963.
Language and languages.
Linguistics.
Semiotics.
Princeton subject headings:
Bühler, Karl, 1879-1963.
Language and languages.
Linguistics.
Semiotics.