TY  - BOOK
AU  - Vittal K P R
AU  - Maruthi Sankar G R
AU  - Samra J S
AU  - Singh H P
AU  - Vittal K P R
TI  - An AICRPDA contribution sustainability of agriculture methodology and assessment
U1  - 631.586 
PY  - 2002///
CY  - Hydrabad
PB  - All India Coordinated Research Project For Dryland Agriculture Central Research Institute
ER  -