Columbia subject headings:
Debussy, Claude, 1862-1918--Criticism and interpretation.
Organa.
Ravel, Maurice, 1875-1937--Criticism and interpretation.
Harvard subject headings:
Debussy, Claude, 1862-1918--Criticism and interpretation.
Musical form.
Organa--History and criticism
Ravel, Maurice, 1875-1937--Criticism and interpretation.
Princeton subject headings:
Debussy, Claude, 1862-1918--Criticism and interpretation.
Musical form.
Organa--History and criticism.
Ravel, Maurice, 1875-1937--Criticism and interpretation.