@misc{10481/9485,
year = {1532},
url = {http://hdl.handle.net/10481/9485},
publisher = {Apud foelicem Coloniam : impensis Arnoldi Birckman},
keywords = {Iglesia Católica},
keywords = {Liturgia},
title = {Ruperti Abbatis Monasterii Tuitiensis ... De Divinis Officijs libri XII},
author = {Ruperto de Deutz, Santo},
}