TY  - BOOK
AU  - A.K.Singh
TI  - Conversion to organic agriculture
SN  - 8181891716
U1  - ddc631.584 AKS 
PY  - 2007///
CY  - Lucknow
PB  - International Book Distributing Co.
KW  -  Agriculture
KW  - Organic
N1  - Include appendix, index and glossary
ER  -