2006 - Ubiquitous Computing in Education Invisible Technology VIsible Impact (Hardcover) → Paperback ISBN-13: 9780805857351 ISBN-10: 0805857354 Genres: Nonfiction, Engineering & Transportation ? 2006 - Ubiquitous Computing in Education Invisible Technology VIsible Impact (Paperback) → Hardcover ISBN-13: 9780805857368 ISBN-10: 0805857362 Genres: Nonfiction, Engineering & Transportation ? |