TY  - BOOK
AU  - Barker,Allen V.
TI  - Science and technology of organic farming
SN  - 9781439816127 
AV  - S605.5.B3 2010 
U1  - 631.5/84 
PY  - 2010///
CY  - Boca Raton, FL 
PB  - CRC Press
KW  - Organic farming
KW  - Agricultural innovations
KW  - Agricultural chemistry
ER  -