Third Volume - Commentary on John of Holywood's Spheres - IV - Page 314 Third Volume - Commentary on John of Holywood's Spheres - IV - Page 315
Third Volume - Commentary on John of Holywood's Spheres - IV - Page 313



Third Volume - Commentary on John of Holywood's Spheres - IV - Page 314 Third Volume - Commentary on John of Holywood's Spheres - IV - Page 315 Third Volume - Commentary on John of Holywood's Spheres - IV - Page 316