Columbia subject headings:
Madrigals, Italian--Italy--16th century--History and criticism.
Willaert, Adrian, 1490?-1562. Musica nova.
Harvard subject headings:
Madrigals, Italian--Italy--16th century--Analysis, appreciation.
Willaert, Adrian, 1490?-1562. Musica nova.
Princeton subject headings:
Madrigals, Italian--Italy--16th century--History and criticism.
Willaert, Adrian, 1490?-1562. Musica nova.