Third Volume - Commentary on John of Holywood's Spheres - I - Page 72 Third Volume - Commentary on John of Holywood's Spheres - I - Page 73
Third Volume - Commentary on John of Holywood's Spheres - I - Page 71



Third Volume - Commentary on John of Holywood's Spheres - I - Page 72 Third Volume - Commentary on John of Holywood's Spheres - I - Page 73 Third Volume - Commentary on John of Holywood's Spheres - I - Page 74