Columbia subject headings:
Music--Economic aspects.
Music--Great Britain--19th century--History and criticism.
Music--Great Britain--20th century--History and criticism.
Music--Social aspects.
Harvard subject headings:
Music--Economic aspects
Music--Great Britain--19th century--History and criticism.
Music--Great Britain--20th century--History and criticism
Music--Social aspects
Princeton subject headings:
Music--Economic aspects.
Music--Great Britain--19th century--History and criticism.
Music--Great Britain--20th century--History and criticism.
Music--Social aspects.