Third Volume - Commentary on John of Holywood's Spheres - I - Page 84 Third Volume - Commentary on John of Holywood's Spheres - I - Page 85
Third Volume - Commentary on John of Holywood's Spheres - I - Page 83



Third Volume - Commentary on John of Holywood's Spheres - I - Page 84 Third Volume - Commentary on John of Holywood's Spheres - I - Page 85 Third Volume - Commentary on John of Holywood's Spheres - I - Page 86