Columbia subject headings:
Byzantine chants--History and criticism.
Cantillation.
Church music--Orthodox Eastern Church.
Jewish chants--History and criticism.
Music in synagogues.
Neumes.
Paleography, Musical.
Harvard subject headings:
Byzantine chants--History and criticism.
Byzantine chants.
Jewish chants
Jewish chants--History and criticism.
Synagogue music--History and criticism.
Princeton subject headings:
Byzantine chants--History and criticism.
Jewish chants--History and criticism,.
Synagogue music--History and criticism.