Mining the Sky (Revised)

Author/Contributor(s):	Lewis, John S
Publisher:	Basic Books
Date:	09/23/1997
Binding:	Paperback
Condition:	NEW

s and the pollution of earth, uncountable dollars worth of metals, fuels, and life-sustaining substances await in nearby space. In this book, noted planetary scientist John S. Lewis reveals that vast amounts of these important substances are locked away--for now--in the asteroids, comets, and planets of our own solar system. Photos.