TY  - BOOK
TI  - Organic Agriculture the credible solution for the XXIst century: Proceedings of the 12th international IFOAM scientist scientific conference
SN  - 3934055036
AV  - S 605.5 .O74 1998
PY  - 1998///
CY  - Argentina
PB  - IFOAM
KW  - Organic farming
N1  - Includes bibliography refernces
ER  -