Columbia subject headings:
Merleau-Ponty, Maurice, 1908-1961.
Sartre, Jean-Paul, 1905-1980.
Harvard subject headings:
Merleau-Ponty, Maurice, 1908-1961
Sartre, Jean-Paul, 1905-1980
Princeton subject headings:
Merleau-Ponty, Maurice, 1908-1961.
Sartre, Jean-Paul, 1905-1980.