Columbia subject headings:
Aesthetics.
Christian ethics--Catholic authors.
Zdziechowski, Marjan, 1861-1938--Aesthetics.
Zdziechowski, Marjan, 1861-1938--Ethics.
Harvard subject headings:
Aesthetics.
Christian ethics--Catholic authors
Zdziechowski, Marjan, 1861-1938--Aesthetics.
Zdziechowski, Marjan, 1861-1938--Ethics.
Zdziechowski, Marjan, 1861-1938.
Princeton subject headings:
Critics--Poland.
Zdziechowski, Marjan, 1861-1938--Criticism and interpretation.