Oremus omnes ad dominum ut

Source: 
Arras, Bibliothèque municipale, 893 (olim 465)
Folio: 
488v
Sequence: 
1
Feast: 
Clementis
Office/Mass: 
N
Genre: 
A
Cantus ID: 
004192
Mode: 
8
Differentia: 
1
Differentia database: 
1--k-k-j-k-h-g--4 118a