| 其他書名 | A Calendar with Selected Documents |
| 出版 | Pontifical Institute of Mediaeval Studies, 1990 |
| 主題 | History / Ancient / RomeHistory / Europe / MedievalReligion / Christianity / Catholic |
| ISBN | 08884410299780888441027 |
| URL | http://books.google.com.hk/books?id=V69mAAAAMAAJ&hl=&source=gbs_api |