TY  - BOOK
AU  - Tiwari, R. C.
ED  - Sharma, G. S. 
ED  - Khandelwal, S. K. 
TI  - Organic Farming for Sustainable Agriculture
SN  - 9788179061671
U1  - 631.58 
PY  - 2014///
CY  - Udaipur
PB  - Himanshu Publications 
ER  -