This book is part of a book series called Trailblazers Of the Modern World .

This book has been graded for interest at 9-12 years.

There are 48 pages in this book. This book was published 2004 by Gareth Stevens Publishing .

Geoffrey M. Horn has written more than four dozen books for young people and adults, along with hundreds of articles for encyclopedias and other works. He lives in southwestern Virginia, in the foothills of the Blue Ridge Mountains.