Columbia subject headings:
Wagner, Richard, 1813-1883.
Harvard subject headings:
Composers--Germany--Biography
Mann, Thomas, 1875-1955--Criticism and interpretation.
Music and literature.
Wagner, Richard, 1813-1883
Princeton subject headings:
Composesrs--Germany--Biography.
Mann, Thomas, 1875-1955--Criticism and interpretation.
Music and literature.
Wagner, Richard, 1813-1883.