Attendite popule meus legem

Source: 
Stuttgart, Württembergische Landesbibliothek, HB.I.55
Marginalia: 
4
Folio: 
063r
Sequence: 
7
Feast: 
Dom. 4 Quadragesimae
Office/Mass: 
M
Genre: 
R
Position: 
3.1
Cantus ID: 
006138
Mode: 
8