Columbia subject headings:
Music--Great Britain--20th century--History and criticism.
Musicians--Austria--20th century.
Musicians--Germany--20th century.
National socialism and music.
Political refugees--Great Britain.
Harvard subject headings:
Music--Great Britain--20th century--History and criticism
Musicians--Austria--20th century.
Musicians--Germany--20th century.
National socialism and music.
Political refugees--Great Britain.
Princeton subject headings:
Austrians--Great Britain--History--20th century.
Expatriate musicians--Great Britain.
Germans--Great Britain--History--20th century.
Music--Great Britain--20th century--History and criticism.
Musicians--Austria--History--20th century.
Musicians--Germany--History--20th century.
National socialism and music.
Political refugees--Great Britain.