Columbia subject headings:
Church music--Catholic Church.
Music--500-1400--History and criticism.
Saint Gall (Switzerland). Stifsbibliothek. Manuscript. 546.
Sequences (Liturgy)
Harvard subject headings:
Church music--Catholic Church
Music--500-1400--History and criticism
Sequences (Liturgy)
Stiftsbibliothek Sankt Gallen. Manuscript. 546.
Princeton subject headings:
Church music--Catholic Church.
Music--500-1400--History and criticism.
Sequences (Liturgy)
St. Gall, Switzerland. Stifsbibliothek. Mss. (546)