O pastor aeterne o clemens

Source: 
Rouen, Bibliothèque municipale, 248 (olim A. 339)
Folio: 
131v
Sequence: 
4
Feast: 
Nicolai
Office/Mass: 
V
Genre: 
A
Position: 
M
Cantus ID: 
004051
Mode: 
1
Differentia: 
D1
Differentia database: 
1--h-h-g-f-gh-gfed--4 72b