Contritum est cor meum in

Source: 
Montecassino, Monumento Nazionale di Montecassino - Biblioteca, 542
Folio: 
189
Sequence: 
7
Feast: 
Fer. 5 in Cena Dom.
Office/Mass: 
L
Genre: 
A
Position: 
3
Cantus ID: 
001912
Mode: 
8
Differentia: 
C
Differentia database: 
1--k-k-jh-jk-hhh-g--4 170b