Third Volume - Commentary on John of Holywood's Spheres - IV - Page 292 Third Volume - Commentary on John of Holywood's Spheres - IV - Page 293
Third Volume - Commentary on John of Holywood's Spheres - IV - Page 291



Third Volume - Commentary on John of Holywood's Spheres - IV - Page 292 Third Volume - Commentary on John of Holywood's Spheres - IV - Page 293 Third Volume - Commentary on John of Holywood's Spheres - IV - Page 294