TY  - BOOK
AU  - Montgomery,David R.
ED  - ebrary, Inc.
TI  - Dirt: the erosion of civilizations 
AV  - S590.7 .M566 2012eb
PY  - 2012///
CY  - Berkeley, Calif., London
PB  - University of California Press
KW  - Soil science
KW  - History
KW  - Soils
KW  - Soil erosion
KW  - Electronic books
KW  - local
N1  - Includes bibliographical references and index; Electronic reproduction; Palo Alto, Calif.; ebrary; 2011; Available via World Wide Web; Access may be limited to ebrary affiliated libraries
UR  - http://site.ebrary.com/lib/rucke/Doc?id=10558453
ER  -