Third Volume - Commentary on John of Holywood's Spheres - I - Page 10 Third Volume - Commentary on John of Holywood's Spheres - I - Page 11
Third Volume - Commentary on John of Holywood's Spheres - I - Page 9



Third Volume - Commentary on John of Holywood's Spheres - I - Page 10 Third Volume - Commentary on John of Holywood's Spheres - I - Page 11 Third Volume - Commentary on John of Holywood's Spheres - I - Page 12