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ICoW 1644
WORK AND BIBLIOGRAPHY
Title: Note confirming his approval of the rule of S. Benedictus at the monastery at Subiaco
Author(s): Gregorius I, Pont. Max.
 
ICo 3350: Regulae monasticorum: Regulae SS. Benedicti, Basilii, Augustini, Francisci. Ed: Joannes Franciscus Brixianus, 1500-4-13 (PE)