pit. videtur enim his verbis velle dicere , quod quan- do habitantibus planitiem, quz eft ad pedem montis Caucafi, vel horizon- tem eiufdem ; incipit Crepuículum , ijfdem ettam tunc tertia montis pars appareat illuminata ; in quo fenfu errat poftca in colligenda montis altitu- dine , quamuis enim…
Aristotle · Mathematics, Greek · Mathematics -- Early works to 1800
Internet Archive · Fisher - University of Toronto · Public domain (published before 1931). Free to use for anything.