Philoponus: On Aristotle Meteorology 1.4-9, 12 - Bok av Philoponus - Inbunden
In this commentary of Aristotle's Meteorology, the Neoplatonist Philoponus discusses subjects such as the nature of fiery and light phenomena in the sky, the formation of comets, the Milky Way, the properties of moist exhalation, and the formation of hail.