Inventions: Inventors and Ingenious Ideas

by David Salariya and Peter Turvey

Tracing the progress of the human endeavor from simple Stone Age implements to today's high technology, an illustrated survey of inventors and their inventions covers medicine, home appliances,... This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 053115243X
• ISBN13: 9780531152430
• Release Date: June 1992
• Publisher: Franklin Watts
• Length: 48 Pages
• Weight: 1.05 lbs.
• Dimensions: 0.4" x 8.9" x 11.3"
• Age Range: 9 to 12 years
• Grade Range: Grades 4 to 7