Contributor(s): Author: David R.
An engaging natural and cultural history of soil that sweeps from ancient Civilizations to modern times, Dirt: The Erosion of Civilizations explores the co.
This fascinating yet disquieting book finds, however, that we are running out of dirt, and it\'s no laughing matter.
It is the root of our existence, supporting our feet, our farms, our cities.
Montgomery Dirt, soil, call it what you want--it\'s everywhere we go.
Contributor(s): Author: David R