TY  - BOOK
AU  - Singh, A.K
TI  - Conversion to Organic Agriculture
SN  - 8181891716
U1  - 631.584 
PY  - 2007///
CY  - Lucknow
PB  - International Book Distributing Company
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Organic farming
ER  -