TY  - BOOK
AU  - Anderson,Jock R.
AU  - Dillon,John L.
ED  - Food and Agriculture Organization of the United Nations.
TI  - Risk analysis in dryland farming systems
SN  - 9251032041
PY  - 1992///
CY  - Rome
PB  - FAO
KW  - Dry farming
KW  - Arid regions agriculture
KW  - Agricultural systems
ER  -