Columbia subject headings:
Carmichael, Hoagy, 1899-1981.
Musicians--United States--Biography.
Harvard subject headings:
Carmichael, Hoagy, 1899-1981
Composers--United States--Biography
Musicians--Biography
Musicians--United States--Biography
Princeton subject headings:
Carmichael, Hoagy, 1899-1981.
Musicians--Biography.