TY  - BOOK
AU  - Palaniappan, S.P.
AU  - K. Annadurai
TI  - Organic farming : theory and practice: S.P. Palaniappan
SN  - 9788172335380
U1  - 631  
PY  - 2014///
CY  - Jodhpur
PB  - Scientific
ER  -