Online source
Polona
| Url | https://polona.pl/ |
| Last accessed | 2019-05-21 |
| Manuscript(s) | [15879] WARSAW - Biblioteka Narodowa, Zakład Rękopisów - Bos. Cim. 57 (bibliography) |
| Type(s) | [5488] Γεωργίου τοῦ πτωχοῦ αὕτη ἡ βίβλος (bibliography) |
Last modified: 2019-05-21.
