History - Unam petii... Ut... protegar
Oct 05, 2021 (xmarteo)
Incipit standardization
incipit
Unam petii. V.. Ut videam... et protegar
remarks
book:Graduale Romanum, 1961, p. 92;\r
nabc-source:http://www.e-codices.unifr.ch/en/csg/0359/63;\r