Communications: Sending the Message

By Tom Streissguth and Thomas Streissguth

Discusses the scientists and inventors responsible for the advances in communications technology, including Johann Gutenberg, Samuel Morse, Thomas Edison, and Philo Farnsworth. This description may be from another edition of this product.

• Format: Library Binding
• Language: English
• ISBN: 1881508412
• ISBN13: 9781881508410
• Release Date: January 1
• Publisher: Oliver Press, Incorporated
• Length: 144 Pages
• Weight: 0.91 lbs.
• Dimensions: 0.6" x 7.3" x 9.2"
• Age Range: 10 to 17 years
• Grade Range: Grade 5 and higher