Carti in categoria Diverse

Classics, modern fiction, non-fiction and more. Written for secondary and adult students the Oxford Bookworms Library has seven reading levels from A1-C1 of the CEFR.It is hard to imagine the modern world without information technology. At home, at work, and at play, mobile phones, emails, and computers have become part of daily life. The story of information technology is a story of machines - from the ancient abacus to the small powerfulcomputer chips of today. But it is also a story of people...