TY  - BOOK
AU  - vanLoon, Gary W
AU  - Hugar, L. B
TI  - Agricultural Sustainability: Strategies for Assessment
SN  - 9780761933403
U1  - 338.1 VAN 
PY  - 2005///
CY  - Thousand Oaks, CA
PB  - SAGE Publications
KW  - Sustainable agriculture
ER  -