Belopoeica
Hero of Alexandria
Hero of Alexandria. Greek and Roman Artillery: Technical Treatises. Marsden, Eric William, editor. Oxford: Clarendon Press, 1971
103 ἀγκώνων ἄκρα τὴν τοξῖτιν δεχόμενα πλεῖον ἀπʼ ἀλλήλων ἀπέ|
Hero of Alexandria. Greek and Roman Artillery: Technical Treatises. Marsden, Eric William, editor. Oxford: Clarendon Press, 1971
103 ἀγκώνων ἄκρα τὴν τοξῖτιν δεχόμενα πλεῖον ἀπʼ ἀλλήλων ἀπέ|