Ita per Mauri meritum vini

Source: 
Montecassino, Monumento Nazionale di Montecassino - Biblioteca, 542
Folio: 
071
Sequence: 
6
Feast: 
Mauri
Office/Mass: 
M
Genre: 
A
Position: 
8
Cantus ID: 
003454
Mode: 
4
Differentia: 
A
Differentia database: 
1--h-h-h-hjh-gg-e--4 254a