Inventors and Their Discoveries
Publisher: Weekly Reader Early Learning Library
Published: January 12, 2007
Language: eng
Format: Paperback
Number of pages: 24
ISBN-13: 9780836877298
Subjects: Juvenile Science (General); Juvenile Nonfiction; Children's Books/Ages 9-12 Fiction; Children: Grades 2-3; Science & Nature - General; Biography & Autobiography - Historical; Technology - Inventions