Columbia subject headings:
Music--18th century--History and criticism.
Harvard subject headings:
Intonation (Musical pitch)--17th century.
Intonation (Musical pitch)--18th century.
Music--18th century--History and criticism
Music--Europe--17th century--History and criticism.
Music--Europe--18th century--History and criticism
Musical temperament--17th century.
Musical temperament--18th century.
Princeton subject headings:
Music--18th century--History and criticism.