Eureka!
Subtitle: Great Inventions and How They Happened (Eureka)
Publisher: Kingfisher
Published: October 31, 2003
Language: eng
Format: Hardcover
Number of pages: 95
ISBN-13: 9780753455807
Subjects: Reference - General; Juvenile Science (General); Juvenile Nonfiction; Children's Books/Ages 9-12 Science; Technology - Inventions & Discoveries; Children: Grades 4-6; Science & Nature - Experiments & Projects; Juvenile literature; Juvenile Nonfiction / Science & Technology / Machinery; History; Inventions; Inventors
First sentence: Archimedes had been puzzling over a tricky problem.