TY  - GEN
AU  - Clay,Jason W.
TI  - World agriculture and the environment: a commodity-by-commodity guide to impacts and practices 
SN  - 1559633670 (cloth : alk. paper)
AV  - S589.75 CLA 2004 
PY  - 2004///
CY  - Washington
PB  - Island Press, 
KW  - Agriculture
KW  - Environmental aspects
N1  - Includes index; Includes bibliographical references
UR  - http://www.loc.gov/catdir/toc/ecip047/2003016786.html
UR  - http://www.loc.gov/catdir/enhancements/fy0631/2003016786-d.html
ER  -