Columbia subject headings:
Education--Philosophy.
Gadamer, Hans-Georg, 1900-2002.
Habermas, Jürgen.
Harvard subject headings:
Education--Philosophy
Gadamer, Hans-Georg, 1900-2002
Habermas, Jürgen
Princeton subject headings:
Gadamer, Hans-Georg, 1900-2002.
Habermas, Jürgen.
Language and languages--Philosophy.
Philosophy, Modern--20th century.