The Greek Library/Astrologica/ Περὶ νὰ κάμῃς ἐρώτημα (excerpta e cod. Petropol. Bibl. Publ. gr. 575, fol. 1v)← Back to authorAstrologicaΠερὶ νὰ κάμῃς ἐρώτημα (excerpta e cod. Petropol. Bibl. Publ. gr. 575, fol. 1v)Preparing the reading room…