Sir Christáemas : S.A.T.B.  /
Mathias, William.
New York : Oxford University Press,
c1970.
Carol.
Version for chorus (SATB) and organ.
Caption title.
"This carol is from Ave Rex, a carol sequence ..."
Publisher's no.: Cat. no. 84.207; additional publisher's no.: X207.
Choruses, Sacred (Mixed voices, 4 parts) with organ.
Carols, English.
Christmas music.