Third Volume - Commentary on John of Holywood's Spheres - I - Page 106 Third Volume - Commentary on John of Holywood's Spheres - I - Page 107
Third Volume - Commentary on John of Holywood's Spheres - I - Page 105



Third Volume - Commentary on John of Holywood's Spheres - I - Page 106 Third Volume - Commentary on John of Holywood's Spheres - I - Page 107 Third Volume - Commentary on John of Holywood's Spheres - I - Page 108