Columbia subject headings:
Cassirer, Ernst, 1874-1945.
Husserl, Edmund, 1859-1938.
Neo-Kantianism.
Phenomenology.
Science--Philosophy.
Harvard subject headings:
Cassirer, Ernst, 1874-1945
Husserl, Edmund, 1859-1938
Neo-Kantianism.
Science--Philosophy
Transcendentalism.
Princeton subject headings:
Cassirer, Ernst, 1874-1945.
Husserl, Edmund, 1859-1938.
Neo-Kantianism.
Science--Philosophy.
Transcendentalism.