TY  - BOOK
AU  - Venkateswarlu, B
TI  - Organic Farming in Rainfed Agriculture opportunities and Costraints
U1  - 631.82/VEN 
PY  - 2008///
CY  - Hyderabad
PB  - Director, Cental Research Institute for Dryland Agriculture
KW  - Crops
KW  - Organic farming
ER  -