Columbia subject headings:
Harvard subject headings:
Human rights--Study and teaching (Secondary)--Massachusetts--Interlaken--Case studies.
International education--Massachusetts--Interlaken--Case studies.
Maeder, Hans, 1909---Views on international education.
Stockbridge School (Interlaken, Mass.)--History.
Princeton subject headings:
Maeder, Hans, 1909-
Stockbridge School (Interlaken, Mass.)--History--Sources.