Missa brevis : for full chorus of mixed voices unaccompanied : [op.102] /
by Knut Nystedt.
- York : Roberton Publications, 1985.
- vocal score (122 parts).
- Sacred music for mixed voices. .
Duration: 15 min.
85223 Roberton Publications, represented by Banks Music Publications
Ordinary of the Mass for unaccompanied mixed voices