TY  - BOOK
ED  - International Institute of Tropical Agriculture.
TI  - IITA annual report 1988/89: toward sustainable agriculture for Africa 
SN  - 9781310480
SN  - 0331-4340
PY  - 1988///?]
CY  - Ibadan, Nigeria
PB  - The Institute
KW  - International Institute of Tropical Agriculture
KW  - Periodicals
KW  - Agriculture
KW  - Tropics
KW  - Research
KW  - Tropical crops
KW  - Africa, Sub-Saharan
ER  -