Columbia subject headings:
Music--19th century--Social aspects.
Music--20th century--Social aspects.
Music--Europe--19th century--History and criticism.
Music--Europe--20th century--History and criticism.
Schleuning, Peter.
Harvard subject headings:
Festschriften
Music--19th century--History and criticism
Music--20th century--History and criticism
Music--Social aspects--History--19th century.
Music--Social aspects--History--20th century.
Schleuning, Peter.
Princeton subject headings:
Music--19th century--Social aspects.
Music--20th century--Social aspects.
Music--Europe--19th century--History and criticism.
Music--Europe--20th century--History and criticism.