TY  - BOOK
AU  - Barrow, Christopher J.
TI  - Land degradation: development and breakdown of terrestrial environments 
SN  - 0521353335
AV  - GF75 .B37 1991
U1  - 628.55 20
PY  - 1991///
CY  - Cambridge [England], New York
PB  - Cambridge University Press
KW  - Nature
KW  - Effect of human beings on
KW  - Land degradation
KW  - Pollution
KW  - Environmental aspects
KW  - Soil conservation
N1  - Includes bibliographical references and index
UR  - http://www.loc.gov/catdir/description/cam024/90002534.html
UR  - http://www.loc.gov/catdir/toc/cam029/90002534.html
ER  -