TY  - BOOK
AU  - Ashley,John
TI  - Food crops and drought
T2  - The Tropical Agriculturalist
SN  - 0333598318 :
PY  - 1999///
CY  - Wageningen, The Netherlands
PB  - Macimillan
KW  - Crop production
KW  - Semi-arid tropics
KW  - Drought resistant crops
ER  -