This book was recognised in the Nonfiction category by the Booksellers' Choice Award. It was recognised in the Nonfiction category by the Grand Canyon Reader Award.
This book is part of a book series called Mind-Stretching Math Riddles .
This book is aimed at children in secondary school.
This book was published 2001 by Scholastic US .
This book is in the following series:
This book has been nominated for the following awards:
Booksellers' Choice Award
This book was recognised in the Nonfiction category by the Booksellers' Choice Award.
Grand Canyon Reader Award
This book was recognised in the Nonfiction category by the Grand Canyon Reader Award.