Nervous System

by Alvin Silverstein, Virginia B. Silverstein, Robert Silverstein

Book Overview

In this age of electronics we marvel at the wonders of computer systems that run everything from shuttle launches to vast communications networks. Yet the human body, with its thousands of genes that... This description may be from another edition of this product.

• Format: Library Binding
• Language: English
• ISBN: 0805028358
• ISBN13: 9780805028355
• Release Date: January 1997
• Publisher: Twenty-First Century Books (CT)
• Length: 96 Pages
• Weight: 1.23 lbs.
• Dimensions: 0.5" x 8.3" x 10.3"
• Age Range: 9 to 12 years
• Grade Range: Grades 4 to 7