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ICoW 1496
WORK AND BIBLIOGRAPHY
Title: Commentarius in Decretales Gregorii X
 
ICo 4929: Decretales (sive Liber extra), 1300 ca. (MS)
ICo 4945: Decretales (sive Liber extra), from 1250 to 1275 ca. (MS)
ICo 4955: Collectio iuris canonici, from 1275 to 1300 ca. (MS)