Third Volume - Commentary on John of Holywood's Spheres - IV - Page 298 Third Volume - Commentary on John of Holywood's Spheres - IV - Page 299
Third Volume - Commentary on John of Holywood's Spheres - IV - Page 297



Third Volume - Commentary on John of Holywood's Spheres - IV - Page 298 Third Volume - Commentary on John of Holywood's Spheres - IV - Page 299 Third Volume - Commentary on John of Holywood's Spheres - IV - Page 300