TY  - BOOK
AU  - Hugar, L.B.
AU  - Patil, S.G.
AU  - Vanloon, Gary W.
TI  - Agricultural Sustainability : Strategies for Assessment
SN  - 9788178294773
U1  - 338.1 
PY  - 2007///
CY  - New Delhi
PB  - Sage Publications
ER  -