Columbia subject headings:
Art, Modern--Philosophy.
Art--Themes, motives.
Degas, Edgar, 1834-1917--Criticism and interpretation.
Valéry, Paul, 1871-1945. Degas, danse, dessin.
Harvard subject headings:
Art, Modern--Philosophy.
Degas, Edgar, 1834-1917
Valéry, Paul, 1871-1945. Degas, danse, dessin.
Princeton subject headings:
Art, Modern--Philosophy.
Degas, Edgar, 1834-1917.
Valéry, Paul, 1871-1945. Degas, danse, dessin.