TY  - BOOK
AU  - FAO
TI  - Tillage systems in the Tropics management options sustainability implications
SN  - 9789251037768
AV  - FAO S 604 .L 34 1995
PY  - 1995///
CY  - Rome
PB  - FAO
KW  - Tillage systems in the Tropics management options
ER  -