Third Volume - Commentary on John of Holywood's Spheres - II - Page 172 Third Volume - Commentary on John of Holywood's Spheres - II - Page 173
Third Volume - Commentary on John of Holywood's Spheres - II - Page 171



Third Volume - Commentary on John of Holywood's Spheres - II - Page 172 Third Volume - Commentary on John of Holywood's Spheres - II - Page 173 Third Volume - Commentary on John of Holywood's Spheres - II - Page 174