Joannis de Sacrobosco: Sphaera (1647)

Liber ""Sphaera"" a Ioanne de Sacrobosco, editus anno 1647, est opus astronomiae et cosmologiae, quod in lingua Latina scriptum est. In hoc libro, auctor tractat de motibus coelestibus, positione stellarum, et aliis rebus astronomicis. Praeterea, describit systema Ptolemaicum et Copernicanum, quae sunt duae theorias de positione planetarum et solis in universo. Libro est instructivus et utilis ad intellegendum mundum coelestem et ad studium astronomiae.This Book Is In Latin.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.