Agnus Dei from Adagio For Strings (Op.11)

(from Adagio for Strings, Op. 11 Latin Only).
By Samuel Barber (1910-1981). For Choral (SATB). Choral. Choral. 20th Century. Difficulty: medium. Octavo. 12 pages. G. Schirmer #OC11486.
Verlag G. Schirmer
Choral, octavo, 20th Century Samuel Barber,