2002 - Mathamazing (Paperback) → Paperback ISBN-13: 9781402703034 ISBN-10: 1402703031 Genre: Children's Books 1 2001 - Mathemania (Paperback) → Paperback, Hardcover ISBN-13: 9780439403528 ISBN-10: 0439403529 Genre: Children's Books 10 1994 - Math Tricks Puzzles Games (Hardcover) → Paperback ISBN-13: 9780806905822 ISBN-10: 0806905824 Genre: Children's Books ? Mathemagic (Paperback) → Paperback, Hardcover ISBN-13: 9780806983554 ISBN-10: 0806983558 Genre: Children's Books 4 |