Traces centuries of invention and technological innovation in the Muslim world, revealing how Muslim intellectuals built elephant water clocks, drew detailed world maps, and built colossal architectural structures.

• ISBN: 9781426312588
• Author: National Geographic
• Published: 2012 , National Geographic Books
• Themes: Inventions, Islam, Muslims, technology
• Descriptors: Intermediate (ages 9-14), Middle East, Nonfiction
• No. of pages: 96