Columbia subject headings:
Ilʹin, I. A. (Ivan Aleksandrovich), 1883-1954.
Philosophers--Russia--Criticism and interpretation.
Philosophers--Soviet Union--Criticism and interpretation.
Philosophy, Russian--History and criticism.
Harvard subject headings:
Princeton subject headings:
Ilʹin, I. A. (Ivan Aleksandrovich), 1883-1954.
Philosophers--Russia--Criticism and interpretation.
Philosophers--Soviet Union--Criticism and interpretation.
Philosophy, Russian--History and criticism.