What a great idea! :
Tomecek, Stephen
What a great idea! : inventions that changed the world / Stephen M. Tomecek ; illustrated by Dan Stuckenschneider. - 1st edition. - New York : Scholastic Inc. 2003 - 112 pages : color illustrations ; 27 cm
Includes bibliographical references (pages 109-110) and index.
9780590681445
Inventions -- History -- --Juvenile literature.
What a great idea! : inventions that changed the world / Stephen M. Tomecek ; illustrated by Dan Stuckenschneider. - 1st edition. - New York : Scholastic Inc. 2003 - 112 pages : color illustrations ; 27 cm
Includes bibliographical references (pages 109-110) and index.
9780590681445
Inventions -- History -- --Juvenile literature.