Tractor https://deab.upc.edu/ca/img/gdr/emilio/Tractor.JPG/view https://deab.upc.edu/ca/img/gdr/emilio/Tractor.JPG Tractor image/jpeg Type image/jpeg Dimension Dimension 480x360 Size File size 151.1 KB Descarrega Feu clic per a visualitzar la imatge a mida completa…