Columbia subject headings:
Harvard subject headings:
Auden, W. H. (Wystan Hugh), 1907-1973.
Britten, Benjamin, 1913-1976
Composers--Great Britain--Biography
Poets, English--20th century--Biography
Princeton subject headings:
Auden, W. H. (Wystan Hugh), 1907-1973--Friends and associates.
Britten, Benjamin, 1913-1976.
Composers--England--Biography.
Poets, English--20th century--Biography.