Machines Examines simple machines, ranging from pliers to cranes, in a book with twenty easy-to-do experiments. https://www.xos.ro/reduceri/anticexlibris.ro/machines https://www.xos.ro/@@site-logo/logo.png Machines Anunt actualizat: 21 Feb, 2026 06:12 Descriere Examines simple machines, ranging from pliers to cranes, in a book with twenty easy-to-do experiments. Galerie imagini
Anunt actualizat: 21 Feb, 2026 06:12 Descriere Examines simple machines, ranging from pliers to cranes, in a book with twenty easy-to-do experiments.
