1997 - Electricity [Science Alive!] (Paperback) → Hardcover ISBN-13: 9780778706076 ISBN-10: 0778706079 Genre: Children's Books ? 1997 - Magnets [Science Alive!] (Paperback) → Hardcover ISBN-13: 9780778706090 ISBN-10: 0778706095 Genre: Children's Books ? Electricity [Science Alive!] (Hardcover) → Paperback ISBN-13: 9780778705611 ISBN-10: 0778705617 Genre: Children's Books ? Magnets [Science Alive!] (Hardcover) → Paperback ISBN-13: 9780778705635 ISBN-10: 0778705633 Genre: Children's Books ? |