Columbia subject headings:
Biographies.
Composers--Portugal--Biography.
Conductors (Music)--Portugal--Biography.
Santos, Joly Braga, 1924-1988.
Harvard subject headings:
Biographies.
Composers--Portugal--Biography.
Conductors (Music)--Portugal--Biography.
Santos, Joly Braga, 1924-1988
Princeton subject headings:
Santos, Joly Braga, 1924-1988--Criticism and interpretation.