TY  - BOOK
AU  - Singh,S.P
AU  - Gangwar,B
AU  - Singh,M.P
TI  - Characterization and evaluation of existing farming systems of Uttar Pradesh
U1  - 630.5 
PY  - 2010///
CY  - Meerut
PB  - Project Directorate for Farming Systems Research
KW  - Crop Production
KW  - Farming systems
ER  -