Who Invented That? (On the Edge)
Publisher: Chelsea House Publications
Published: September 2005
Language: eng
Format: Library Binding
Number of pages: 30
ISBN-13: 9780791089804
Subjects: Readers - Intermediate; Technology - Inventions & Discoveries; General; Juvenile Nonfiction; Children's Books/Ages 9-12 Science; Children: Grades 3-4