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