Columbia subject headings:
Ellington, Duke, 1899-1974--Criticism and interpretation.
Harvard subject headings:
Composers--United States--20th century--Biography.
Ellington, Duke, 1899-1974
Ellington, Duke, 1899-1974--Criticism and interpretation.
Jazz--20th century--History and criticism.
Princeton subject headings:
Ellington, Duke, 1899-1974--Criticism and interpretation.