Columbia subject headings:
Aesthetics.
Literature--History and criticism--Theory, etc.
Plekhanov, Georgiĭ Valentinovich, 1856-1918.
Harvard subject headings:
Aesthetics
Literature--History and criticism--Theory, etc.
Plekhanov, Georgiĭ Valentinovich, 1856-1918.
Princeton subject headings:
Aesthetics.
Literature--History and criticism--Theory, etc.
Plekhanov, Georgiĭ Valentinovich, 1856-1918.