Third Volume - Commentary on John of Holywood's Spheres - IV - Page 312 Third Volume - Commentary on John of Holywood's Spheres - IV - Page 313
Third Volume - Commentary on John of Holywood's Spheres - IV - Page 311



Third Volume - Commentary on John of Holywood's Spheres - IV - Page 312 Third Volume - Commentary on John of Holywood's Spheres - IV - Page 313 Third Volume - Commentary on John of Holywood's Spheres - IV - Page 314