The Mysteries of Planets (Mysteries of the universe series)

By Franklyn Mansfield Branley

Discusses the nine known planets of our solar system, their characteristics, and movements, as well as the possibilities of other undiscovered planets and extraterrestrial life. This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 0525672400
• ISBN13: 9780525672401
• Release Date: August 1988
• Publisher: Dutton Juvenile
• Weight: 1.74 lbs.
• Dimensions: 20.0" x 20.0" x 20.0"
• Age Range: 10 to 14 years
• Grade Range: Grades 5 to 9